12. How many moles of O2 (molar mass -32.00 g/mol) are needed to react completely with...
Part A How many moles of O2 are needed to react with 1.95 mol of C2H2? Part BHow many moles of CO2 are produced when 3.3 mol of C2H2 react?Part CHow many moles of C2H2 are required to produce 0.61 mol of H2O? Part D How many moles of CO2 are produced when 0.145 mol of O2 reacts?
32. Based on the following balanced equation, how many moles of O2 will be needed to react completely with of 4 moles of CH4?
How many moles of oxygen (O2) are needed to react with 12.50 moles of C2H2 in the reaction? 2C2H2 + 5O2 ⟶4 CO2 + 2 H2O C2H2 = 26.038 g/mol; O2 = 31.998 g/mol; CO2 = 44.01 g/mol; H2O = 18.01 g/mol Group of answer choices 42.9 g 31.3 23.7 5.00
C4H10(g)+O2(g)→CO2(g)+H2O(g). How many moles of butane gas, C4H10, react to produce 1.00 mol of water? How many moles of oxygen gas react to produce 1.00 mol of water?
How many liters of oxygen are needed to exactly react with 13.8 g of methane at STP? CH4(g) + 2 O2(g) → CO2(g) + 2 H2O(l)
Consider the reaction, CH4 + O2 -> CO2 + H20. How many moles of O2 will react with 6.78 moles of CH4?
to react 3 moles of glucose, how many moles of o2 are needed? when 540 g of glucose are reacted, how many grams of co2 are produced?
How many grams of K CO, (MM - 138.21 g/mol)are needed to completely react with 453.2 ml of 0.525 M HBr? 2 HBr(aq) + K,CO,() - 2 KBr(aq) + CO2(g) + H20(1)
What is the mass of one atom of copper in grams? A) 65.4 g B) 63.5 g C) 1.06 times 10^-22 g D) 52.0 g E) 58.9 g How many moles of O_2(g) are needed to react completely with 52.0 L of CH_4 (g) at STP to produce CO_2(g) and H_2(g) according to the following balanced equation: CH_4(g) + 2O_2 rightarrow CO_2(g) + 2H_2O(g) A) 4.64 B) 52.0 C) 11.6 D) 2.32 E) none of these Atoms with greatly differing...
d. How many moles of O2 must react to produce 0.250 mol of NO? e. How many grams of oxygen are needed to react with 105 g of nitrogen? 8. Hydrazine reacts with oxygen according to the unbalanced equation below: N2H4 (1) + O2(g) → NO2 (g)+ H2O(g) a. If 75.0 kg of hydrazine reacted with 75.0 kg of oxygen, which is the limiting reagent? b. How many kg of NO2 are produced from the reaction of 75.0 kg of...