ashleymaquitico ashleymaquitico
  • 04-02-2021
  • Chemistry
contestada

What is the mass of reactants in the following equation? N2 + 3H2 ----> 2NH3 Question 3 options: 34.05 amu 31.03 amu 30.02 amu 15.01 amu

Respuesta :

quasarJose
quasarJose quasarJose
  • 05-02-2021

Answer:

34.06amu

Explanation:

The reaction expression is given  as:

          N₂   +   3H₂   →    2NH₃  

We are to find the mass of reactants in the equation given;

  Here:

      Mass of reactants  = 2(atomic mass of N) + 3[ 2 x atomic mass of H]

 Atomic mass of N  = 14.0067amu

 Atomic mass of H = 1.008amu

      Mass of reactants  = 2(14.0067) + 3(2 x 1.008)  = 34.06amu

Answer Link

Otras preguntas

the moon's _____ elements evaporated early in the moon's history due to violent impacts. a. volatile b. basaltic c. metallic d. radioactive
Find the quotient 0.3 divided by 0.129
why is it important establish your credibility when communicating with an audience of strangers?
What is 0.076 in scientific notation
Plz help me with Spanish nouns
what is 187 divided by 578
How did the formation of the Church of England impact the formation of government in colonial North America?
rewrite this sentence to make it correct: " The Boston Massacre and the repeal of taxes under the Townshend Acts began hug protests across the colonies."
what is a ambulatory care facility
Describe what you would expect to see and do at a guateque campesino?