Guyss plzz hel... Include a Half-Life question that asks how much is left after X years, then show how to solve it. oxygen

In a spacecraft, the following reaction occurs: co2(g) + 2lioh(s) -> lico3(s) + h2o(i) (i attached picture of equation) how many liters of carbon dioxide will 4 moles of lithium hydroxide (lioh) absorb? (one mole of any gads occupies 22.4 l under certain conditions of temperature and pressure. assume those conditions for this equation.) 45l 6.0l 3.0l 34l

How does concentration affect reaction rate

Estimate the molar mass of the gas that effuses at 1.6 times the effusion rate of carbon dioxide.