When carbon is burned in air, it reacts with oxygen to form carbon dioxide. When 16.8 g of carbon were burned in the presence of 55.5 g of oxygen, 10.7 g of oxygen remained unreacted. what mass of carbon dioxide was produced

What is the temperature of one mole of helium gas at stp?

How many moles of sulfur dioxide are produced when 4.38 moles of oxygen completely react with iron (iv) sulfide

Consider the following multistep reaction: a b→ab(slow) a ab→a2b(fast)−−−−−−−−−−−−−−−−− 2a b→a2b(overall) based on this mechanism, determine the rate law for the overall reaction. express your answer in standard masteringchemistry format. for example, if the rate law is k[a]3[b]2 type k*[a]^3*[b]^2