What volume (in L) of ethane (C2H6) will be required to produce 42.5 L of carbon dioxide in the reaction below? 2C2H6(g)+7O2(g)->4CO2(g)+6H2O(g)

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

Which diagram shows the correct way to represent an ionic compound of magnesium oxide?

What is the area in square meters of 448 g ai foil that has a thickness of 23921 nm? the density is 2.70 g/cm