A compound which is prepared from gypsum has the property of hardening when mixed with proper quantity of water. Identify the compound. Write chemical equation to preapar the compound. Mention one important use of the compound.

A compound which is prepared from gypsum has the property of hardening when mixed with a proper quantity of water. Identify the compound. Write the chemical equation for its preparation. For what purpose is its used in hospitals?

A compound X which is prepared from gypsum has the property of hardening when mixed with a proper quantity fo water. (a) Identify the compound X (b) Write the chemical equation for its preparation (c) For what purpose is it used in hospitals?

Identify the compound which is used as disinfectant.

Give the preparation, properties and uses of the following compound Lime.

An organic compound 'A' is a constituent of wine and beer. This compound, on heating with alkaline potassium permanganate forms another organic compound 'B' which turns blue litmus to red. Identify the compound 'A' write the chemical equation of the reaction that takes place to form the compound 'B' Name the compound 'B'.

A compound which is strong oxidizing angent and has orange coloured crystal. It is used in the preparation of azo compounds. Identify the compound.

A compound which is strong oxidizing angent and has orange coloured crystal. It is used in the preparation of azo compounds. Identify the compound.