The ratio by mass of oxygen to hydrogen in 100 g of sulfuric acid is 32 to 1. The ratio in 1kg of the same compound will be

What does x represent in the formula for the compound xcl4?

How many liters of hydrogen gas will be produced at stp from the reaction of 7.179×10^23 atoms of magnesium with 54.219g of phosphoric acid (h3po4) the equation is 3mg + 2h3(> mg(po4)2+3h2

What is the ph of a 0.0010 m hno3? 1.0 3.0 4.0 5.0