Naphthalene is a
Naphthalene is a Options (a) ionic solid (b) covalent solid (c) metallic solid (d) molecular solid Correct Answer: molecular solid…
7 years ago
AFMC2004
Acetone reacts with Grignard reagent to form
Acetone reacts with Grignard reagent to form Options (a) 3⁰ alcohol (b) 2⁰ alcohol (c) ether (d) no reaction Correct…
7 years ago
Among the following the most reactive towards alcoholic KOH is
Among the following the most reactive towards alcoholic KOH is Options (a) CH₂ = CHBr (b) CH₃COCH₂CH₂Br (c) CH₃CH₂Br (d)…
7 years ago
Lanthanides and actinides resemble in
Lanthanides and actinides resemble in Options (a) electronic configuration (b) oxidation state (c) ionization energy (d) formation of complexes Correct…
7 years ago
Aniline reacts with which of these to form Schiff base
Aniline reacts with which of these to form Schiff base Options (a) Acetic acid (b) Benzaldehyde (c) Acetone (d) NH₃…
7 years ago
Wood spirit is known as
Wood spirit is known as Options (a) methanol (b) ethanol (c) acetone (d) benzene Correct Answer: methanolExplanation:Methanol is also referred…
7 years ago
Mg and Li are similar in their properties due to
Mg and Li are similar in their properties due to Options (a) same e/m ratio (b) same electron affinity (c)…
7 years ago
The molecular of CO₂ has angle 180°.It can be explained on the basis of
The molecular of CO₂ has angle 180°.It can be explained on the basis of Options (a) sp³ hybridisation (b) sp²…
7 years ago
ΔG = ΔH – TΔS was given by
ΔG = ΔH - TΔS was given by Options (a) Faraday (b) Kirchoff (c) Einstein (d) Gibbs-Helmholtz Correct Answer: Gibbs-HelmholtzExplanation:No…
7 years ago
Among the following , the one which reacts most readily with ethanol is
Among the following , the one which reacts most readily with ethanol is Options (a) p-nitrobenzyl bromide (b) p-chlorobenzyl bromide…
7 years ago