The complete combustion of actylene gives carbon dioxide and water. 169 grams of carbon dioxide will be produced by the reaction of
50 grams of actylene. C2H2 + O2 → CO2 + H20

What is the most common form of matter in the universe

110 g of water (specific heat = 4.184 j/g c) and 100 g of a metal sample (specific heat = 0.397 j/g c) are heated from 25 degrees c to 75 degrees c. which substance required more thermal energy?

How many moles of aluminum chloride are produced from 2.5 moles of magnesium chloride