Reaction of one molecule of HBr with one molecule of 1,3-butadiene at `40^(@)`C gives predominantly.

One molecule of glucose and one molecule of galactose form:

The reaction of 1, 3-butadiene and acetylene gives

One molecule of haemoglobin carries molecules of oxygen:

For the conversion of one molecule of glucose into one molecule of glucosaszone, the number of molecules of phenylhydrazine required is

How many no. of water molecules are there in one molecule of Gypsum ?