Calculate the amount in moles of ice at 0.0°C that can be melted by addition of 18.8 kJ of thermal energy.

What is the empirical formula for c4h8o2

Tell me the iupac names of the following alcohols:

For the reaction shown, find the limiting reactant for each of the following initial amounts of reactants. 4al(s)+3o2(g)→2al2o3(s) a) 1 molal, 1 mol o2 b) 4 molal, 2.6 mol o2 c) 16 molal, 13 mol o2 d) 7.4 molal, 6.5 mol o2