juanixcuna79 juanixcuna79
  • 02-04-2019
  • Chemistry
contestada

What is the porcent of H in NH3

Respuesta :

superman1987
superman1987 superman1987
  • 12-04-2019

Answer:

17.65 %.

Explanation:

  • To calculate the % of H in NH₃:

% H = [Atomic mass of (3H)/molar mass of NH₃] x 100 = [(3 x 1.0)/(17)] x 100 = 17.65 %.

Answer Link

Otras preguntas

Solve the equation. 1 1 ²x+3-2x = 4+²x+5 4 If necessary: Combine Terms Apply properties: Add Multiply To start over: Subtract Reset Divide​
Can someone help me out with this question fast!?!?!
Why is Britney Spears insane? I’m graduated so my points are up for grabs cause I’ll never use them. I have to at least as a question with it though.
I’ll give BRAINLIEST if correct
2nd exercise of a 5-part course. Giving 100p for each. Total of 500p. (Everything must have a procedure) 2. Convert the next rectangular functions into polar fu
solve this equation Thank you!!
It costs $2.50 to rent bowling shoes. Each game costs $2.25. You have $9.25. Write and solve an equation to find out how many games you can bowl.
can someone help me please with the ixl problem ??? If x < 0 and y < 0, where is the point (x, y) located?
26. Which of the following is an equation for the line that is perpendicular to the line y = 2x - 9 and passes through the point (-4,5)? A. y = 2x+7 B. y = -1/
Maxine compiled a list of these car prices:$7,500,$6,500,$5,750,$4,900,$6,250 and $4,200.Find the mean of these prices