MCQs on Some Basic Concepts of Chemistry
MCQs on Some Basic Concepts of Chemistry Elements X and Y combine to form two compounds XY and X2Y. Find the atomic weight of X and Y, if the weight of 0.1 moles of XY is 10g and 0.05 moles…
MCQs on Some Basic Concepts of Chemistry Elements X and Y combine to form two compounds XY and X2Y. Find the atomic weight of X and Y, if the weight of 0.1 moles of XY is 10g and 0.05 moles…