2.

4 NH3 + 3 0₂ 2N2 + 6H₂O

a. 20 moles of NHa are needed to produce -

moles of 20.

b. How many moles of Nz will be produced if 3.5 moles of Oz react?

Question

Chemistry

Gibbs

25 February, 16:50

2.

4 NH3 + 3 0₂ 2N2 + 6H₂O

a. 20 moles of NHa are needed to produce -

moles of 20.

b. How many moles of Nz will be produced if 3.5 moles of Oz react?

+1

Answers (2)

Know the Answer?

Liam Galvan · Answer 1

Explanation: was given the equation: Ca (OH) 2 + H3PO4 - -> H2O + Ca3 (PO) 4, which I balanced to:

3 Ca (OH) 2 + 2 H3PO4 - -> 6 H2O + Ca3 (PO) 4

I am supposed to find

a) How many grams of calcium phosphate are produced from the reaction of 25.0g of Ca (OH) 2 with excess H3PO4.

b) If 0.139 moles of Ca (OH) 2 react with 0.58 moles H3PO4, determine the grams of H2O produced and the grams of the excess reagent left after the reaction.

Tapia · Answer 2

was given the equation: Ca (OH) 2 + H3PO4 - -> H2O + Ca3 (PO) 4, which I balanced to:

3 Ca (OH) 2 + 2 H3PO4 - -> 6 H2O + Ca3 (PO) 4

2.4 NH3 + 3 0₂ 2N2 + 6H₂Oa. 20 moles of NHa are needed to produce -moles of 20.b. How many moles of Nz will be produced if 3.5 moles of Oz react?

2.

4 NH3 + 3 0₂ 2N2 + 6H₂O

a. 20 moles of NHa are needed to produce -

moles of 20.

b. How many moles of Nz will be produced if 3.5 moles of Oz react?