Balance the equation below for the reaction between hydrogen and chlorine, using the smallest whole-number coefficients,
H2(g) +
Cl2(g) →
HClg)

Pbco3 –> pbo+ co2. how many liters of carbon dioxide gas is produced from the decomposition of 32 grams of lead (ll) carbonate?

Write the symbol for every chemical element that has atomic number greater than 3 and atomic mass less than 12.0 u.

An alkaline battery produces electrical energy according to the following equation. zn(s) + 2 mno2(s) + h2o(l) zn(oh)2(s) + mn2o3(s) (a) determine the limiting reactant if 17.5 g zn and 31.0 g mno2 are used. (type your answer using the format ch4 for ch4.) (b) determine the mass of zn(oh)2 produced. _ g