Kavya NaikDropperSample· 16d ago
Molarity, molality and mole fraction: which depends on temperature and how do I not mix up the denominators?
Amma says 'recheck the basics' every time I get a calculation wrong, and she's right.
#neet
Stories and questions with this tag.
- Siddharth RaoDropperSample· 16d ago
Potential is zero on the equatorial line of a dipole but field isn't, how can no work be done then?
Second attempt, going back to basics and trying not to just mug formulas this time. Electrostatic Potential chapter. For an electric dipole, the potential at a point on the equatorial line is zero since V = \dfrac{p\cos\
- Siddharth RaoDropperSample· 16d ago
Mnemonic or trick for microbe-product pairs (citric acid, acetic acid, butyric acid, cyclosporin A, statins, streptokinase)?
Second attempt, and I keep dropping the same 2–3 marks in this chapter every test. Not because I don't know it, but because the options in MCQs are designed to look similar. Last week's chapter test had a match-the-colum
- Siddharth RaoDropperSample· 16d ago
Synergic bonding in metal carbonyls: why does back-donation weaken the C-O bond but strengthen the M-C bond?
Second attempt, so I should know this by now, but metal carbonyls were never properly clear in my head last year. I memorised "synergic" and moved on. This time I want to actually understand it. What I think I know: CO d
- Farhan ShaikhDropperSample· 17d ago
Unpolarised light through two polaroids at 60°: I get I0/4 but the key says I0/8. What am I missing?
Doing wave optics PYQ-style questions and this one keeps eating my marks. Q: Unpolarised light of intensity I 0 passes through two polaroids whose pass axes make an angle of 60°. What's the intensity of the emergent ligh
- Kavya NaikDropperSample· 17d ago
The honest version of my drop year (for the girl who just opened her result)
Nobody posts the March where you cry in a stairwell. This is that post, written five months in.
- Lakshmi TripathiDropperSample· 17d ago
Coconut water vs white kernel: both endosperm? Plus ovary wall to pericarp and what apomixis really means
Second attempt at NEET. Going through post-fertilisation events again, and slowly, because last time I rushed this part and fell for a few options. NCERT says the primary endosperm nucleus PEN divides first, often before
- Ishita GoyalDropperSample· 19d ago
In non-uniform circular motion, is the net acceleration still pointing to the centre? Stuck on a v = kt problem
Revising Motion in a Plane from the start for my drop year plan week 2, Physics block . I made a template for each topic with "formula / common error / one solved example" and the last box for this topic is empty because
- Mehak AroraDropperSample· 19d ago
Malaria life cycle: which stage does the mosquito inject and where does fertilisation happen? Also pathogen-disease pairs
The chapter begins with WHO's definition: health is "a state of complete physical, mental and social well-being", not just the absence of disease or infirmity. That line I know, it's also why I'm trying not to ignore my
- Farhan ShaikhDropperSample· 19d ago
Myasthenia gravis, muscular dystrophy, tetany, gout, osteoporosis, arthritis: how do I stop mixing up the cause of each?
Disorders at the end of the locomotion chapter are 6 lines in NCERT but they steal marks from me every single test, because the options are all written to sound alike. I've been using my cheap 40-page notebook for this c
- Lakshmi TripathiDropperSample· 19d ago
How do I know a dynamic equilibrium hasn't just stopped? And does a catalyst change Kc?
I read the NCERT equilibrium chapter twice and one word keeps bothering me: "dynamic". The book says at equilibrium the rate of forward reaction equals the rate of reverse reaction. And that concentrations stay constant.
- Mehak AroraDropperSample· 20d ago
How I read a mock result at 2 am without ruining the next four days
Notes from someone who panics, on the rules I made after one bad score wiped out a whole week.
