Stoichiometry  Only A is TRUEOnly B is TRUEBoth A and B are TRUENeither A nor B are TRUE?

Only A is TRUE
Only B is TRUE
Both A and B are TRUE
Neither A nor B are TRUE

Roger the Mole2021-03-19T23:24:45Z

Favorite Answer

Neither A nor B are TRUE.

[A. The sum of the coefficients of the products has nothing to do with the total number of moles of reactants.
B. The two masses are equal only if the reactants are present in their stoichiometric ratio.  If there is an excess of either reactant, the two masses are unequal.]

hcbiochem2021-03-19T16:50:21Z

Only B is TRUE