Diethyl ether is isomeric with
Diethyl ether is isomeric with Options (a) primary alcohol (b) secondary alcohol (c) tertiary alcohol (d) all of these Correct…
7 years ago
Chemistry
Salicylic acids is prepared from phenol by
Salicylic acids is prepared from phenol by Options (a) Reimer-Tiemann reaction (b) Kolbe's synthesis (c) Gattermann's reaction (d) None of…
7 years ago
Which of the following has highest chlorine content
Which of the following has highest chlorine content Options (a) chloral (b) DDT (c) pyrene (d) gammexane Correct Answer: pyreneExplanation:No…
7 years ago
Which of the following reaction is an example of nucleophilic substitution
Which of the following reaction is an example of nucleophilic substitution reaction Options (a) 2RX + 2Na → R -…
7 years ago
CN⁻ is a strong fields ligand.This is due to the fact that
CN⁻ is a strong fields ligand.This is due to the fact that Options (a) it carries negative charge (b) it…
7 years ago
Which one of the following forms with an excess of CN⁻ (cyanide) a complex
Which one of the following forms with an excess of CN⁻ (cyanide) a complex having coordination number two Options (a)…
7 years ago
The basic character of the transition metal monoxides follows the order.
The basic character of the transition metal monoxides follows the order (Atomic nos. Ti = 22, V = 23, Cr…
7 years ago
Which of the following elements are analogous to the lanthanides
Which of the following elements are analogous to the lanthanides Options (a) Carbides (b) Borides (c) Actinides (d) Hydrides Correct…
7 years ago
How many P = O bond present in (HPO₃)₃
How many P = O bond present in (HPO₃)₃ Options (a) 0 (b) 3 (c) 6 (d) 9 Correct Answer:…
7 years ago
SO₂ reacts with Cl in sunlight to form
SO₂ reacts with Cl in sunlight to form Options (a) sulphuryl chloride (b) sulphanyl chloride (c) sulphur dioxide (d) none…
7 years ago