v many grams of CaSO 4 may be produced from 3 78 g of SO the

Last updated: 7/4/2023

v many grams of CaSO 4 may be produced from 3 78 g of SO the mass of iron in g which will be converted into Fe 304 by the action of 18 g of steam t What is the value of W 7 Fe H 0 Fe3O4 H culate the total moles of atoms of each element present in 122 5 g of KClO 3 dissolving 2 0 g of metal in sulphuric acid 4 51 g of the metal sulphate was formed The ific heat of the metal is 0 057 cal g C What is the valency of the metal 1 gram of a metallic chloride was found to contain 0 835 g of chlorine Its vapour density is 5 If its molecular formula is M Cl then what is value of x y