Given the following equation: Na2O + H2O + 2 NaOH How many grams of Na2O are required to produce 1.60 x 10^2
grams of NaOH?

What is the mass of 4 molecules of co2

Which activity is an innate behavior

Iron (fe) reacts with copper sulfate (cuso4) to form iron (ii) sulfate. in this reaction, cu2+ gains electrons to form cu. which statement is true about this reaction? fe(s) + cuso4(aq) → feso4(aq) + cu(s)