Ionic Equilibrium.
Few small doubts.
1. When do we neglect terms like 1±α? How much does it impact the final answer?
2. When do we factor in the contribution of auto-ionisation for calculating pH of a solution?...
Iodoform
Which of these undergoes iodoform? My answer is:
top - 1 and 3
bottom - 2
Just wanted to confirm as there wasn't a good solution....
Isobutyraldehyde Aldol or Cannizzaro?
My teacher told me that isobutyraldehyde can't undergo aldol since its too sterically crowded and is thus an exception, and that it gives Cannizzaro on reaction with a base.
But in a mains '22 question, isobutyraldehyde reacts with formaldehyde to give an aldol product. What's going on here?...
Intermolecular Aldol
This is an aldol reaction, verified as per solution. My question is, which hydrogen will be taken away (where will negative charge form)? And why?
Moving current magnetism
Can anyone explain the direction of magnetic moment and magnetic field in this?
Periodic Prop
Isnt Boron sometimes considered metalloid like it is between non metal and metal so shouldnt its hydroxide have amphoteric nature , if no then how do we get ans
EGE
wont Na resist the addition of an electron??
by saying exothermic, it means that its releasing energy and hence getting more stable but Na- will be unstable na?? is it cuz 2s orbital will get filled?? by that logic wont 4 also satisfy since by releasing the electron it will be more stable, hence releasing energy and gaining a low energy state??...
GOC boiling point
I know that boiling point increases with H-bonding and dipole moment, but I'm struggling to make comparisons of H-bonding between (III) and (IV).