When x grams of mg (s) reacts with hcl (aq), 2l of h2 gas is formed (at stp). how would the amount of h2 gas produced change if the masss of mg (aq) doubled to 2x grams?

If 1.63 times 10 negative 4 of helium dissolves in 100.0g of water, what is the concentration in parts per million

How does a noncompetitive inhibitor reduce an enzyme’s activity?

28. which is not a reason that water is used to store spent fuel rods from nuclear power plants? water increases the speed of the chain reaction in the fuel rods. water protects nuclear power plant workers from the high temperature and radiation of the fuel rods. water acts as a radiation shield to reduce the radiation levels. water cools the spent rods. salts action