Number of hydrated water molecules present in dead burnt gypsum

Oridinary water contain one part of heavy water per 6000 parts of water by weight. The number of heavy water molecules present in a drop of water of volume 0.01 mL is (density of water 1 g/mL)

The number of fatty acid molecules present in de palmito stearin is

The decahydrate form of sodium carbonate i.e. washing soda on starding in air effloresces and crumbles to powder.The number of water molecule(s) present in the compound formed is:

The decahydrate form of sodium carbonate i.e. washing soda on standing in air effloresces and crumbles to powder. The number of water molecule (s) present in the compound formed is :

Hydrated calcium sulphate has the formula of CaSO_4 . 2H_2O . What is the name given to the water molecules present in the salt ?

If the volume of a drop of water is 0.0018 mL then the number of water molecules present in two drop of water at room temperature is :

If the volume of a drop of water is 0.0018 mL then the number of water molecules present in two drop of water at room temperature is :

Number of haemoglobin molecules present in an average human body is

The maximum number of molecules is present in :

The maximum number of molecules is present in