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r/chemhelp

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Organic Analytical BS Chemistry Student, Interest: Bioinorganic Rule I Rule II Career/Advice General/High School Inorganic Organic-elimination-stupid question probably Organic-aldol Rule II Physical/Quantum Other
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to r/chemhelp by According-Heart-7429
3 months ago
How to introduce yourself in chemistry way?
General/High School
to r/chemhelp by Ok-Pilot6436
1 month ago
Changing metal alloy composition through electrolysis lf its molten form
Analytical
to r/chemhelp by Ok-Pilot6436
1 month ago
Acidity of citric acid
Analytical
to r/chemhelp by turnleftorrightblock
3 months ago
Preview thumbnail for Question too long (2 questions), they are in the comment section. image
Question too long (2 questions), they are in the comment section.
General/High School
to r/chemhelp by turnleftorrightblock
3 months ago
Preview thumbnail for Grade 10 & 11 question: octet rule. What do they mean that the outermost/valence shell having 8 electrons to be stable? 1st shell can have max 2 electrons, 2nd shell can have max 8, 3rd shell can have max 18, 4th & so on can have max 32. So, why is having 8 electrons (Octet) important? image
Grade 10 & 11 question: octet rule. What do they mean that the outermost/valence shell having 8 electrons to be stable? 1st shell can have max 2 electrons, 2nd shell can have max 8, 3rd shell can have max 18, 4th & so on can have max 32. So, why is having 8 electrons (Octet) important?
General/High School
to r/chemhelp by turnleftorrightblock
3 months ago
Preview thumbnail for So, I have been reading Aufbau principle, and the question (whether I am understanding this right) is at the comments. image
So, I have been reading Aufbau principle, and the question (whether I am understanding this right) is at the comments.
General/High School
to r/chemhelp by turnleftorrightblock
3 months ago
Preview thumbnail for Why doesn't the orbital diagram for Pottasium have 9 electrons on the 3rd circle? Selenium has up to 18 electrons on the 3rd circle. Why the difference? image
Why doesn't the orbital diagram for Pottasium have 9 electrons on the 3rd circle? Selenium has up to 18 electrons on the 3rd circle. Why the difference?
General/High School
to r/chemhelp by turnleftorrightblock
3 months ago
Preview thumbnail for For Radon electron diagram, level 3, why isn't it 3s^2 3p^6 3d^10? Why is the level 3 the same (3s^2 3p^6) as the level 2? If you can explain this to me please, i think it will fix the fundamental flaw in my level of perception due to not remembering grade 10 science. image
For Radon electron diagram, level 3, why isn't it 3s^2 3p^6 3d^10? Why is the level 3 the same (3s^2 3p^6) as the level 2? If you can explain this to me please, i think it will fix the fundamental flaw in my level of perception due to not remembering grade 10 science.
General/High School
to r/chemhelp by Normal-Border6802
7 months ago
Any tips for balancing equations?
General/High School
to r/chemhelp by Knappe0_0
1 month ago
Preview thumbnail for What's the name of this and it's hydrolye product ? image
What's the name of this and it's hydrolye product ?
Organic
to r/chemhelp by boothiesmoothy
8 months ago
Preview thumbnail for Can someone walk me through this? It's rather confusing :) image
Can someone walk me through this? It's rather confusing :)
Other
to r/chemhelp by Blue__Insomniac
8 months ago
Chem notes shorthand
Other
to r/chemhelp by Mental-Vacation-84
5 months ago
Preview thumbnail for How did they get this answer in this example density problem image
How did they get this answer in this example density problem
General/High School
to r/chemhelp by LessChampionship6310
8 months ago
Preview thumbnail for Gravimetric analysis help image
Gravimetric analysis help
General/High School
to r/chemhelp by UniqueTaste
10 months ago
Preview thumbnail for How to find orbital sketches? image
How to find orbital sketches?
General/High School
to r/chemhelp by theoretical_chemist
3 months ago
Value of Spin in Singlet vs Triplet State
Physical/Quantum
to r/chemhelp by Artistic_Ad_6890
3 weeks ago
Preview thumbnail for Help image
Help
General/High School
to r/chemhelp by sirenswest
11 months ago
Preview thumbnail for Longest chain in this structure? image
Longest chain in this structure?
Organic
to r/chemhelp by beme-thc
8 months ago
Do some hydrate salts exist without an anhydrous form?
General/High School
to r/chemhelp by Ok-Pilot6436
1 month ago
About Isopropanol and H3PO4
Organic
to r/chemhelp by ratratte
5 months ago
How to tell NaOH and KOH apart?
Other
to r/chemhelp by sirenswest
11 months ago
Preview thumbnail for This might seem like a dumb question but how do you figure out what the longest carbon chain is? image
This might seem like a dumb question but how do you figure out what the longest carbon chain is?
Organic
to r/chemhelp by International-Town21
9 months ago
I failed gen chem 1...twice
General/High School
to r/chemhelp by mayeeez
1 month ago
Preview thumbnail for Help answering these questions image
Help answering these questions
General/High School
to r/chemhelp by tim_thegreenbeast
7 months ago
Does heating EVA Create toxic fumes?
General/High School