What is the mass in grams of CO₂ that can be produced from the combustion of 3.91 moles of butane according to this equation: 2 C,H,(g) + 13 O,(g) → 8 CO,(g) + 10 H,O(g) 10

3 Cu +8HNO3 --> 3 Cu(NO3)2 2 NO + 4 H₂O In the above equation how many grams of water can be made when 6 grams of HNO3 are consumed? Round your answer to the nearest tenth. If you answer is a whole number like 4, report the answer as 4.0 Use the following molar masses. If you do not use these masses, the computer will mark your answer incorrect.: Molar Element Mass Hydrogen 1 Nitrogen 14 Copper 63.5 Oxygen 16

Gaseous hydrogen and oxygen can be prepared in the laboratory from the decomposition of gaseous water. The equation for the reaction is 2H,O(g)2H, (g) +0,(g) Calculate how many grams of O, (g) can be produced from 14.6 g H, O(g). gO2 mass:

Consider the following equation: Al4C3  +  12 H2O → 3 CH4 + 4 Al(OH)3 How many grams of Al(OH)3 will be produced when 0.986 mol of CH4 is formed?

Determine the mass in grams of CO₂ that is produced by the complete reaction of 10.49 grams of C₆H₁₂ (cyclohexane) according to the following combustion reaction:     C₆H₁₂(l) + 9 O₂(g) → 6 CO₂(g) + 6 H₂O(g)

According to the following reaction, how many grams of chlorine gas are necessary to form 0.672 moles phosphorus trichloride? PA(s) + 6C12 (g) → 4PCI3 (t) chlorine gas

How many moles of NH, can be produced from 2.61 moles of nitrogen in the following reaction: N, (g) + 3 H, (g) → 2 NH, (g)

"You begin with 21.2 grams of CO(g) and 9.91 grams of O2(g) . If 17.48 grams of CO2(g) are produced, what is the percent yield? 2 CO(g)+ 1 O2(g) → 2 CO2(g)"

Determine the number of grams of C₄H₁₀ that are required to completely react to produce 8.70 mol of CO₂ according to the following combustion reaction:     2 C₄H₁₀(g) + 13 O₂(g) → 8 CO₂(g) + 10 H₂O(g)

Small quantities of oxygen can be prepared in the laboratory by heating potassium chlorate, KClO3(s). The equation for the reaction is   2KClO3⟶2KCl+3O2 Calculate how many grams of O2(g) can be produced from heating 12.2 g KClO3(s).