Here, first, we have to identify the limiting reagent in the
reaction as according to that, we can calculate the theoretical
yield of the reaction. As shown below, we have calculated the
Actual mole ratio of the reactants then the stoichiometric ratio of
reactants and comparison of those gave us the information that
bromine is the limiting reagent, as we only required 0.33 moles of
C7H10 per mole of bromine but in reality, we had an excess amount
i.e. 0.858 moles of C7H10. The rest of the calculation is shown
below-
Need to change to grams 5. When 3.3 g of C Hio is combined with 0.50...
VO V205 1. Vanadium and oxygen react to make vanadium (V) oxide. How many grams of vanadium and - oxygen are needed to make 85 g of vanadium (V) oxide? Ans. 48 g of vanadium and 37 g of oxygen. 2( 50, 942) +5lis.499 ) 85g U2O5 x 1 mol v2 og 181.879 gvos k 181.87ague5 Imol v₂O5 2. Iron(III) oxide can be converted to iron metal and water by heating it with hydrogen gas. If 100 g of iron(III)...