Calculate the mass of chlorine gas which occupies a volume of 1.12dm3 at s.t.p [Cl = 35.5, molar volume of gas at s.t.p = 22.4 dm3

Tartaric acid is used industrially to

Certain useful waxes are composed mainly of

A good drying agent should be

Smog usually occurs over cities which

The IUPAC nomenclature of compound CH3CH2COOCH2CH3 is

When temporary hard water is boiled for sometime in a kettle, the inner surface of the kettle becomes coated with a deposit of

What weight of NaCl is needed to make 2.0 dm3 of a 1.5M solution? [Na = 23, Cl = 35.5]

A supersaturated solution is said to contain