Calculate the molecular mass of iron (Ill) oxide (Fe, O3)

Identify and describe the three ways that mutations affect organisms.

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

In a reaction (at equilibrium) that makes more moles of gas than it consumes, what is the effect of increasing the pressure?