harleyturner harleyturner
  • 02-02-2021
  • Chemistry
contestada

Calculate the moles of ammonia present in a 5.590 g sample if the molar mass of ammonia is 17.030 g/mol

Respuesta :

Lanuel
Lanuel Lanuel
  • 07-02-2021

Answer:

Number of moles = 0.328 moles.

Explanation:

Given the following data;

Mass = 5.590 g

Molar mass = 17.030 g/mol

To find the number of moles;

[tex] Number \; of \; moles = \frac {mass}{molar mass} [/tex]

Substituting into the equation, we have

[tex] Number \; of \; moles = \frac {5.590}{17.030} [/tex]

Number of moles = 0.328 moles.

Answer Link

Otras preguntas

Algebraic expression: 3 plus the product of 2 and h
Please solve: x^2+10x+25=9
Most tornadoes carry wind speeds that range from
Algebraic expression: 3 plus the product of 2 and h
a loan of $900 will be repaid in 36 installment payments of $30.22 each. what is the finance charge for the loan?
What does broken dignity mean?
How do you write a rule for a linear function?
It takes 36 nails to weigh one pound. How many nails would it take to weigh 7 wholes and 2/3 pounds?
x squared minus x equals 72
How much does this fish weigh? How much does this fish weigh if it's tail weighs 4kg , it's head weighs as much as it's tail and half it's body, and it's body w