The reaction of 60.0 g of aluminum oxide with 30.0 g of carbon produced 22.5 g of aluminum. What is the percent yield for this reaction? Al203 + 3C -→ 2AI + 3CO O 70.8 % O 31.8 % O 50.1 % O 44.9 % O 25.0 %

· a) 10.0 g b) 11.6 g c) 6.94 g d) 8.72 g e) 5.02 g What is the percent yield for a process in which 10.4 g CH3OH reacts and 10.1 g CO₂ forms according to the following equation? inoltation 2CH₂OH()+30₂(g) a) 97.1% b) 70.7% c) 52.1% 2CO2(g) + 4H₂O(1) d) 103% e) 37.9% How any moles of NH, can be produced by the

What mass of H20 is produced when 35.0 g of CH4 reacts completely in the following equation? CH4 + 202 → CO2 + 2H2O O 59.5 g O 78.6 g O 61.8 g O 6.86 g O 87.6 g

What is the percent yield if 28.16 g of CO2 is collected from a reaction with a theoretical yield of 225.3 g of CO2? 20.00% 50.00% O 25.00% O 12.50%

A student was able to detect a mass increase of 0.500 grams during the reaction between Mg and O2. Oxygen was present in excess and the starting mass of Mg was 1.00 g. What is the percent yield of the reaction? O 50.0% O 90.9% O 150.% O 66.7%

What type of reaction is SO2(g) + O2(g) —-> SO3? Is it balanced?

When 5.0 g of propane are reacted with O2, carbon dioxide and water are produced.  How many grams of H2O can be produced by the complete reaction of those 5.0 g of propane with excess oxygen?  20 g 1.1 g 8.2 g 0.45 g 2.04 g

The theoretical yield for CaO in the reaction above is 18.9 g.   What is the percent yield if 16.1 g CaO is actually produced?

According to the following balanced equation; if the percent yield for the following reaction is 54.0%, how many grams of substance A (46.00 g/mol) are consumed in the reaction to produce 25.0 g of substance C (63.00 g/mol) ? 3A + B ----> 2C + D

Give the percent yield when 28.16 g of CO 2 are formed from the reaction of 3.000 moles of C 8H 18 with 6.000 moles of O 2.  2 C 8H 18 + 25 O 2  → 16 CO 2 + 18 H 2O     26.67%     33.33%     75.00     16.67%     66.67%