The melting point of silica is :

The method of addition polymerization is used for obtaining:

The silica is used for preparing

For a 50 kg cement bag water required, is

Lime stones are generally known as

Stones used for rubble masonry must be

The kiln which may work throughout the year, is

Pick up the correct statement regarding low heat cement from the following:

Pig iron obtained from the furnance which is properly provided with fuel at a very high temperature, is called