What is the actual yield if only 50% of a theoretical yield of 200g is formed. A.) 100g
B.) 75g
C.) 120g
D.) 140g

Which statement about hf is true? it is zero for any compound in its standard state. it is positive when the bonds of the product store more energy than those of the reactants. it is negative when a compound forms from elements in their standard states. it is zero for any element that is in the liquid state.