List of top Chemistry Questions

Methyl alcohol on oxidation with acidified \( \text{K}_2\text{Cr}_2\text{O}_7 \) gives:

The number of isomeric alcohols of molecular formula \( \text{C}_4\text{H}_{10}\text{O} \) is:

At room temperature, formaldehyde is

Diethyl ether finds its use in medicine as:

Write the formula of Tetra-aminoaquachlorido-cobalt (III) chloride.

The general formula of carbonyl compound is:

Write the names of the catalysts used in contact process and Ostwald process.

Rust is:

General group(s) for alcohols is/are:

The quantity of electricity required to liberate 32 g of oxygen is:

In electrolysis, oxidation takes place at:

Chloroform is:

How many kinds of Bravais lattice are possible in a crystal?

The percentage of free space in a body-centred cubic unit cell is

Which one of the following is a thermosetting plastic?

The medicines which lower fever are called

Which of the following is a disaccharide?

The number of atoms present in body-centred cubic unit cell is

Which of the following is not a crystalline solid?

Alkali salt of palmitic acid is known as

The product of addition polymerization is

Which of the following catalysts is used in Haber’s process for the manufacture of ammonia ?

The purine base present in RNA is

Which of the following electrolytes is the least effective in causing coagulation of colloidal solution of ferric hydroxide?

Which of the following is an emulsifier ?