Ask a New Question

Consider the following reaction that occurs at STP:what mass of N2 gas is needed to react with 12g H2 gas?

1 answer

N2 + 3H2 ==> 2NH3

mols H2 = grams/molar mass = ?
Using the coefficients in the balanced equation, convert mols H2 to mols N2.
g N2 = mols N2 x molar mass N2 = ?

Ask a New Question or answer this question.

Similar Questions

Hello, I was hoping that I could get some help with calculating the mass needed to completely react with this question.In the
1. 1 answer
Given the following reaction:4 KO2 + 2 H2O + 4 CO2 4 KHCO3 + 3 O2 How many moles of H2O are needed to react with 12.15 moles of
1. 1 answer
With which of the following will the weak acid HCHO2 react? If a reaction occurs, write the balanced molecular equation. If no
1. 2 answers
write a balanced equation to show the reaction that occurs when:a) carbon react with bromine b) germanium react with fluorine c)
1. 3 answers

more similar questions