What is the percent yield if 50 grams of barium phosphate is expected, but only 40 grams is actually produced?

Hydrogen gas (a potential future fuel) can be formed by the reaction of methane with water according to the following equation: CH4(g) + H2O(g) → CO(g) + 3H2(g). In a particular reaction, 26.5 L of methane gas (measured at a pressure of 730 torr and a temperature of 298 K) is reacted. If the actual yield of hydrogen gas is 60.0 L, what is the percent yield of hydrogen gas?

If the theoretical yield of NH₃ in a reaction is 40.0 g and the actual yield is 32.4 g, what is the percent yield?

If the theoretical yield of CO2 for the reaction is 160 g and the actual yield is 146 g, what is the percent yield of CO2 for the reaction? Express your answer to three significant figures.

Propane (C₃H₈) reacts with oxygen in the air to produce carbon dioxide and water. In a particular experiment, 38.0 grams of carbon dioxide are produced from the reaction of 22.05 grams of propane with excess oxygen. What is the percentage yield in this reaction?

When copper is heated with an excess of sulfur, copper(I) sulfide is formed. In a given experiment, 1.50 g of copper was heated with excess sulfur to yield 1.56 g of copper(I) sulfide. What is the percent yield?

A 0.510 g sample of strontium chloride reacts with sodium carbonate to give 0.455 g of strontium carbonate. What is the percent yield of strontium carbonate in this reaction?

If the percent yield for the following reaction is 75.0% and 35.0 g of NO2 are consumed in the reaction, how many grams of nitric acid, HNO3(aq), are produced?

In a chemical reaction, if the theoretical yield is 50 grams and the actual yield is 40 grams, what is the percent yield?