List of top Chemistry Questions

What is the Reimer Tieman reaction?
What is Layer's test?
Which among the following acts as a Lewis acid?
A shell in projectile motion explodes while in motion, what is the trajectory of the center of the fragments?
Which of the following statement is incorrect?
Which of the following amino acids are synthesized in our body?
Name of the following reaction:
Benzaldehyde + Acetophenone → Benzalacetophenone
Which of the following has the smallest ionic radius?
IUPAC name of C\(_6\)H\(_14\) is:
Aspirin is also called:
Which of the following has an expanded octet?
Which of the following shows -R effect?
Phenol can be converted into benzene by treating with:
Which of the following is more soluble in water at 298 K?
Acetanilide is prepared by reacting -------and-------.
\(\Delta H\) and \(\Delta S\) value of a reaction which is non-spontaneous at high T and spontaneous at low T is:
Order of acidity CH=CH, CH₃-C=CH, CH₃-C=C-CH₃?
Amount of charge needed to dissociate MgClâ‚‚?
Spin free complex?
Preparation of KMnO\(_4\) from Mg(II):
Energy of H atom in ground state is 13.6 eV. No of spectral lines emitted by 'H' atom when a photon of energy 12.75 eV is received?
Properties of canal rays:
The carboxylic acid used widely in the leather industry is?
Which shows +6 oxidation state in fluorides?
A subatomic particle of mass \(2.2 \times 10^{-28}\) kg. Velocity = \(3 \times 10^5 \, \text{ms}^{-1}\). De Broglie wavelength?