0
What is the total number of moles of Ca needed to react completely with 4.0 moles of water?
Wiki User
∙ 12y ago
Ca + 2 H2O ------> Ca(OH)2 + H2 so 2 moles of calcium react with 4 moles of water.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
How many moles of oxygen are needed to react completely with 2.3 moles of H2S?
Balanced equation: 2H2S + 302 = 2SO2 + 2H20
How many moles are of H2O are needed to react completely with 7.54 mol of K?
7.54 mol of K
How many moles of iodine are needed to react with 5 moles of potassium to create potassium iodide?
Since molecules of potassium contain only single potassium atoms, molecules of iodine contain two atoms, and moles of potassium iodide contain one atom of each element, 2.5 moles of iodine are needed to react completely with 5 moles of potassium.
How many moles of C are needed to react with 0.490mole SO2?
How many moles of C are needed to react with 0.490 mole SO2?
How many liters of carbon monoxide gas are formed if 0.75 moles of carbon react completely with silicon dioxide?
Assuming that all gases in this reaction are at STP, what number of molecules of hydrogen chloride gas are needed to completely react with oxygen to yield 50.00 mL of chlorine
What is the total number of moles of nacl formed with 2 moles of na2cro4 react completely?
4 moles
How many moles of oxygen are needed to react completely with 2.3 moles of H2S?
Balanced equation: 2H2S + 302 = 2SO2 + 2H20
How many moles are of H2O are needed to react completely with 7.54 mol of K?
7.54 mol of K
How many moles of nitrogen dioxide are needed to react with 5.0 moles of water?
10 moles of nitrogen dioxide are needed to react with 5,0 moles of water.
How many moles K are needed to react with 15 moles of Cl2?
H2 +Cl2---------------->2HCl Since H2 and Cl2 react in 1:1 mole ratio the number of moles of H2 reacting is equal to the number of moles of Cl2 which is equal to 0.213
How many moles of iodine are needed to react with 5 moles of potassium to create potassium iodide?
Since molecules of potassium contain only single potassium atoms, molecules of iodine contain two atoms, and moles of potassium iodide contain one atom of each element, 2.5 moles of iodine are needed to react completely with 5 moles of potassium.
How many moles of C are needed to react with 0.490mole SO2?
How many moles of C are needed to react with 0.490 mole SO2?
How many liters of carbon monoxide gas are formed if 0.75 moles of carbon react completely with silicon dioxide?
Assuming that all gases in this reaction are at STP, what number of molecules of hydrogen chloride gas are needed to completely react with oxygen to yield 50.00 mL of chlorine
How many moles of HF will react completely with 12.5 mol of SiO2?
The answer is 50 moles SiO2.
How many moles of oxygen are necessary to react completely with 4 moles of propane?
4 C3H8 + 20 O2 ---> 12 CO2 + 16 H2O So 20 mol of O2 are needed.
How do you find the number of moles that will react with 5 grams of butane?
We need to know the number of moles of WHAT is to react with the butane to provide you with an answer.
How many moles of nitrogen would be needed to completely react with 12 moles of hydrogen according to the balanced equation given below?
N2 + 3H2 -> 2NH3 3 moles hydrogen gas. You should know that because of the formula of ammonia.
