What is the molar mass of H2CO3?
(atomic mass: C = 12.01, H = 1.01, O = 15.99)

If you have 5.25 grams of methane (ch4), how many grams of co2 will you produce ?

Solutions of sodium carbonate and silver nitrate react to form solid silver carbonate and a solution of sodium nitrate. a solution containing 3.50 g of sodium carbonate is mixed with one containing 5.00 g of silver nitrate. how many grams of sodium carbonate, silver nitrate, silver carbonate, and sodium nitrate are present after the reaction is complete?

Once similarity and one difference between a mixture of elements and a mixture of compounds