Klauskattt
Klauskattt Klauskattt
  • 04-04-2017
  • Chemistry
contestada

10.0 grams of H in moles

Respuesta :

musicalscience
musicalscience musicalscience
  • 04-04-2017
Hi there! Divide the mass you have (10 grams) by the molar mass of hydrogen.   So 10g/(1.01g/mol) =

See how the grams unit cancels out? That leave you with the number of moles that you have. 
Answer Link

Otras preguntas

A spinner is divided into two equal parts, one red and one blue. The set of possible outcomes when the spinner is spun twice is S = {RR, RB, BR, BB}. Let X repr
Aaron is making 3 1/2 batches of brownies. Each batch takes 2 1/2 cups of flour. How much flour will John need for the brownies?
draw a model to show the equation 5/2
Which of the following terms appear in the expansion of (x + y)^10? The letter a in each term represents a real constant. A.ax^3y^7 B.ax^5y^5 C.ax^5 D.ay^5
Caitlin had $402 in her bank account. She withdrew $15 each week to pay for swimming lesson. She now has $237. Write an equation that can be used to find the nu
Please help me thank you
Find the exact value of sin(60-45)
Please help me, i need asap
Identify the data that support human activity and causes of climate change
Factor. x^2-7x+12 A. (x-3)(x-4) B. (x+3)(x+4) C. (x-12)(x-1) D. (x-6)(x-2)