State the following: S.T.P conditions.

At which of the following conditions can a gas be liquified? T_(c) and P_(c) are critical temperature and pressure.

In triangles A B C\ a n d\ P Q R , if /_A=/_R ,\ /_B=/_P\ a n d\ A B=R P , then which one of the following congruence conditions applies: S A S (b) A S A (c) S S S (d) R H S

The compressibility factor (Z) for one mole of a gas is more than one under S.T.P. conditions. Therefore

Which of the following conditions favours the existence of a substance in the solid state?

State the condition/s required for the following conversion reactions to take place Nitrogen to ammonia.

State the condition/s required for the following conversion reactions to take place Sulphur dioxide to sulphur trioxide in contact process.

State the condition/s required for the following conversion reactions to take placer's Ethane to monochloroethane.

State the condition/s required for the following conversion reactions to take placer's Ethanol to ethylene.

Define S.T.P.

State the condition/s required for the following conversion reaction to take place Nitre to nitric acid.