A given sample of a xenon fluoride contains molecules of a single type XeF n , where n is some whole number. The molecular weight of Vitamin C has been found to be about 180. Consider the element indium, atomic number 49, atomic weight 114.8. The Claus reactions, shown below, are used to generate elemental sulfur from hydrogen sulfide. Potassium forms an oxide containing 1 oxygen atom for every 2 atoms of potassium.
Calcium phosphate is the other product.
Calcium chloride is the other product. Indium reacts with chlorine to form InCl 3 . A 1.00-mole sample of C 6 H 12 O 6 was placed in a vat with 100g of yeast. The molecular weight of salicylic acid is 138 and that of aspirin is 180. A reaction occurs between sodium carbonate and hydrochloric acid producing sodium chloride, carbon dioxide, and water.