#do my chemistry assignment
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gradehood · 1 year ago
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Do My Chemistry Assignment Help
Get Chemistry Homework Help online at GradeHood. Do my Chemistry Assignment help Service. GradeHood will help you to get A+ Grades. Unlimited Revisions.
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astonmartingf · 2 months ago
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When r u updating!
uhm to be honest, i have no idea when 😬
thank you for asking though !!!! because i am still writing in my drafts, maybe next week after my exams, i'm still trying to manage my schedule and now that i'm a month in, i already know the ropes, plus rn i'm assigned at the more busy parts of the laboratory and every shift makes me want to sleep immediately and prepare for the next shift but in a few weeks we will be rotating and finally moving to the less busy areas so i might have more time to write and actually post my drafts n e ways!!!! here are my drafts which you might see that i've written it over a month ago but that's what internship does to me so 💪
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romaritimeharbor · 4 months ago
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i don't think you all understand the way essays about my fics make me want to write more. brb guys going to go speedwrite hydrangeas chapter 3
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lueddegen · 5 months ago
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”You matter” no please, I find my insignificance quite comforting, actually.
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intergalaticrabbit · 1 year ago
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petrigrof plus bonus oc doodle if u even care…………. school paper doodles btw so they’re super low quality cuz I had to crop like everything out
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lurking-latinist · 8 months ago
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#I also keep seeing modern au aubrey-maturin art#that makes me wish I could draw and thereby contribute#unfortunately I can't even *write* modern aus generally. but I like transferring character dynamics from place to place in my brain#and I feel like I could do a university AU very nicely if I could do AUs at all#because I have had rowers in my class with as far as I could tell jack's exact personality#(unfortunately it has to be a US university AU because (a) that's what I know and (b) afaik nobody else does randomly assigned roommates)#(and I cannot pass up the opportunity for randomly assigned roommates.#OR RATHER#for 'you seem more or less human - quick let's request each other so we don't have to go into potluck'#I think that works best)#(but maybe they are both international students anyway. that works fine. & therefore extremely alarmed by potluck [can't say they're wrong]#sophie is a sorority girl. english major I think. and I can see her so clearly#(she's the part I want to draw)#she's not that into the high-octane social schedule her sorority expects her to have#but her pushy mother was a member and it is Unthinkable that sophie should not be#and a lot of the other girls are sweet :) so it's fine :) she says#feel like she has roommate issues (unlike her original self she is able to live away from mrs williams so this makes up for that)#so she's always over in jack and stephen's room. people who know her tangentially sometimes gossip about which one she's actually dating#(at that particular moment it is actually neither of them she's just hanging out with stephen)#diana freed from the shackles of 19th century womanhood creates even more and weirder drama than in canon#idk I just want to see the plot of post captain played out over text message#don't ask me HOW idk HOW i just want it#stephen is a biology major/pre-med obvs. if he can survive organic chemistry#jack is some kind of engineering major. I think he'd enjoy that with the math. diana has changed her major 7 times#(I don't know whether to put jack in rotc. I don't think it Actually actually fits - he's in the navy in canon because he's in the navy#not bc he's Inevitably Military In All Worlds. he would not want to do that if he didn't get to sail#but at the same time I find it hard to picture him not belonging to Discipline somehow.#it's more than a disinterested passion for cleanliness that drives him to wash stephen's mug for him that has had coffee and ramen in it#(and NOT in that order)#in the bathroom sink
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camelspit · 1 month ago
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got so mad at my homework i accidentally snapped my pencil in half 🙁
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butchlifeguard · 7 months ago
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everything is fucked adhd is hell i want to subject my teachers to one day in my life and laugh at them
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chemistry-assgn-blogs · 1 year ago
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Unveiling Molecular Orbital Theory: Decoding Oxygen's Electronic Dance
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Understanding the intricate world of molecular orbital theory is essential for unraveling the mysteries of chemical bonding and electronic structure. This concept plays a pivotal role in predicting the properties of diatomic molecules, with oxygen (O2) serving as a fascinating case study. In this exploration, we delve into the realm of molecular orbitals, examining the bonding and antibonding orbitals, their energy levels, and how they shape the stability and reactivity of O2. Seeking clarity on these concepts is crucial for students seeking help with chemistry assignments.
The Molecular Orbital Ballet
Molecular orbital theory takes the stage by extending atomic orbital ideas to the molecular realm, where electrons are treated as distributed across orbitals spanning the entire molecule. In diatomic molecules like O2, the combination of atomic orbitals gives rise to molecular orbitals, with the number of orbitals formed equal to the sum of combined atomic orbitals. The dance of electrons in these orbitals creates a symphony of stability and reactivity.
Oxygen's Molecular Orchestra
In the molecular ballet of O2, the 2s and 2p orbitals of two oxygen atoms join forces, producing three σ (sigma) and two π (pi) molecular orbitals. Sigma orbitals arise from head-on overlap, while pi orbitals emerge from sideways overlap. The orchestra includes a σ(1s) orbital, a σ*(1s) antibonding orbital, a σ(2s) orbital, a π(2p) bonding orbital, and a π*(2p) antibonding orbital. The energy levels of these orbitals are pivotal in determining the stability of the resulting molecule.
Electron Choreography: Aufbau, Pauli, and Hund
The filling of molecular orbitals with electrons adheres to fundamental principles. The Aufbau principle dictates the order of orbital filling, the Pauli exclusion principle ensures the pairing of electrons with opposite spins, and Hund's rule governs the distribution of electrons in orbitals of equal energy. In the case of O2, a total of 12 electrons find their places in the σ and π orbitals, creating a unique electronic configuration.
Stability in Motion: Bonding and Antibonding
The crux of molecular orbital theory lies in the stability derived from bonding and the destabilization caused by antibonding. The net stability or instability of a molecule hinges on the energy difference between these two types of orbitals. For O2, the filling of σ and π orbitals results in a net bonding effect, rendering O2 a stable diatomic molecule.
Quantifying Bond Strength: Bond Order
To quantify the strength of the bond, molecular orbital theory introduces the concept of bond order. Calculated as (number of bonding electrons - number of antibonding electrons)/2, bond order provides insights into the nature of the bond. In the case of O2, the bond order of 2 suggests a double bond, showcasing the strength and stability conferred by the molecular orbitals.
Beyond Stability: Reactivity and Spectroscopy
Molecular orbital theory not only elucidates the stability of diatomic molecules but also forms the bedrock for understanding their reactivity and spectroscopic properties. The detailed analysis of molecular orbitals and their energies provides a profound comprehension of the electronic structure and behavior of diatomic molecules, serving as a valuable tool for chemists exploring the vast landscape of molecular dynamics.
Conclusion: Navigating the Molecular Cosmos
In the cosmic dance of electrons within molecular orbitals, the concept of molecular orbital theory emerges as a guiding star. Through the lens of oxygen's electronic structure, we've explored the intricacies of bonding, antibonding, stability, and reactivity. This journey into the microscopic world of molecules not only enhances our understanding of O2 but also equips students with the knowledge needed to conquer the challenges posed by chemistry assignments. As we navigate the molecular cosmos, the elegance of molecular orbital theory becomes increasingly apparent, offering a powerful lens through which to view the fundamental principles shaping our chemical world.
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ratcandy · 8 months ago
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i think my chemistry professor making stuff due during break was a form of cruel and unusual punishment and I should be compensated . for damages.
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opens-up-4-nobody · 1 year ago
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#let me express to u perhaps The frustration of my life#i like to learn. it is perhaps my favorite thing. new information. more more more constantly#but. my fucking brain is the fucking worst. because im not fucking stupid if i can focus and process the words being said i can understand#many things. i like to learn about math and physics and chemistry and biology and anatomy... ect concepts#but the focus and the processing of words is where we have problems. because i cannot focus for more than like 5min#i blink and suddenly ive been spaced out for a sec and need to reorient. i cant prioritize what to do 1st and im constantly bouncing betwee#tasks so nothing ever gets done and im too intimidated to start learning things. and when im trying to learn we habe the processing words#problem. like my reading comprehension is so fucking bad. like i will read a book on paper and maybe retain 25% of the info if im not#hardcore trying. for a class where i had to do a ton of paper reading. i had to read everything out loud to myself. highlight important#info. write myself a summary based on the highlights and then read the paper again before i could even begin to feel comfortable in#discussions. it was so fucking frustrating and miserable. ppl will give me physical books and im like thanks i cant fucking read sorry#too fucking dyslexic. read and listen they say. u have to read and listen at the same time bc i cant pay attention and i cant read#so if i do both then maybe the info gets in. thats y i have to read aloud but i hate it and still get distracted#i mean. i probably just have an attention problem. its also really annoying that my short term working memory is so awful#bc in order to make things make sense i have to draw or write them out. i cant judt go off the top of my head or i get stuck saying thr sam#thing over and over and over. its like my ability to think is extremely shallow. but thrn i read papers and recognize concepts from classes#i took years ago and im like. fucking y cant i know what i know? my head feels so empty but info is in there somewhere#its just so fucking frustrating that i love understanding systems so much. complex annoying little systems that fit together like a puzzle#and my fucking brain refuses to accept the information im trying to get in there. so i return to a remark left on my dyslexia assignment:#intelligent when not constrained by language or time. thanks. unfortunately language is how ppl communicate#also i freak out under time pressure lol. anyway ive just been reading papers for fun this weekend and remembering y i dont: bc its agony#but also i fucking love the concepts so much and i need a good understanding of photosynthesis before August when i join a photosynthesis#lab lmao. ugh. i love learning but my brain was not buildmt#built for it. if only if only someone could podcast about the obscure things im interested in while reading directly from the source#unrelated#also its like 105 degrees plus. its too fucking hot out#thats like 40 degrees C. the sun is like a death ray
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playingonedchess · 5 months ago
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when i was 17 and the school psychologist was so rubbish i genuinely believed id out-psycologisyed her by understanding her more than she understood me even though i never used the information
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immamapletreekid · 1 year ago
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it has been so long since a game has done this level of irreparable damage to my emotional wellbeing
#yes this is about persona 3 i am no longer the same person i was before this game#it has permanently altered my brain chemistry. reorganized every single molecule in my body#it has fundamentally changed me as a person#ive been doong horribly in school bc i literally canmot focus in class#all i can tjink about is p3 and how quickly i can rush tjroigh assignments so i can go back to my room and play persona all night it#is not healthy i need summer break for a reason and thay is to be able to let out all this energy so i can#function properly in daily life#ivr half a mind to make little digital p3 emote sticker thing doodles so that i can plaster them on my notes#i think if i have a drawing of aigis next to my linear algebra notes i will have more motivation to read them#going to make so many aki ones...#all of this is if i have the time and energy tho. i hate school so much#rambling about stuff#literally been listening to tje p3 soundtrack everyday when i study#its that bad. it really is that bad. i need to start taking school seriously i cannot fail my classes i do not jave tje money to afford rep#ating any classes#also coping w how hesvy the p3 story is compared to the other games ithink... idk man im thriving off of tjr everybody lives no one dies au#and imean i get thay that kinda goes against the whole tjeme of tje game but like. let them be happy ;O;#maxing all my social links bc i love them all so much tjey are bffs forever. sees bffs sees bffs i love sees#im not even that far into my playthrougj yet ive yet to meet aigis but that is coming soon!!!#going to hug her so hard when she finally shows up#ryoji too ;w;#celebrating every mochizuki monday so i actually get out of bed and go to class#fuck linear algebra i might actuslly fail linear algebra i have no clue whats going in linear algebra ryoji mochizuki would never
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newtness532 · 2 years ago
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im going to have to start studying tomorrow
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pallases · 2 years ago
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okay guys i have calculated it all out and even if i get a big fat zero on this race i will still earn a b in the class assuming i get 100% on the other remaining three assignments two of which are a given for 100% and the last of which is like. even if we get a 75% on it (which i do not really see happening) i can still scrape by w a b-
#personal#the engineering chronicles#tbh makes me feel SOOO much better like it will still suck to get a zero on basically our final exam (but it isn’t like weighed like a#final exam we can fail it and still pass as long as doing so doesn’t bring our team assignment average down below 70% which it doesn’t in#these calculations) but like. at least it will not lead to me failing the whole class yknow WRDJFN#on the flipside if we get 100% on the race my grade will boost just enough to take it from an a- to an a. but i do not foresee that#happening LMAO we would have to earn first for that which. our robot is barely functioning atm as it is#whatever i had going on last week was FINE it was not perfect but it was working. then we redesigned and it has all gone to hell 😐 AND we#all have like separate redesigns now which! we cannot do for the race! they need to be identical!#and BEFORE the race we need to submit an assignment that’s like. ‘here’s what our final identical robot design is’ w a SHIT ton of cad#models and drawings. and the race is on saturday. and as none of us have decided on a design yet that works for all of us. we have not#started this giant assignment yet. which. hello#it’s so bad. don’t even get me started on my unrelated exam on friday and also a final paper again on friday… 😵‍💫😵‍💫😵‍💫 death#this class has actually taken over my life like most of the time it literally feels like i am not enrolled in anything else. which is like i#am SO lucky none of my other classes are giving me trouble but also. it makes me wonder. how i would be doing if i had chosen another major.#not even one outside of stem like linguistics is my only non stem class this semester and i am straight up vibing in everything except this#robotics class. and that can be said for most of the engineering classes ive taken where they’re really the Only classes that give me any#problems. like how stress free would i be rn if i had picked chemistry or applied mathematics or smth 🤨#but also i don’t regret it. i mean i am learning so so much that i never would have imagined knowing how to do a year ago. but also. AAAAAAA
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catastrxblues · 1 year ago
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why am i stupider than i was this morning
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