savskye5317 savskye5317
  • 02-07-2017
  • Chemistry
contestada

The molar mass of hydrogen (H2) is 2.02 g/mol. A sample contains 4.00 mol of H2. What is the mass, in grams, of this sample? 1.98

Respuesta :

CarlsenP
CarlsenP CarlsenP
  • 02-07-2017
1 mol ---- 2,02 g
4 mol ---- x g

x = 4 mol × 2,02 g / 1 mol = 8,08 g

Answer : The mass of this sample is 8,08 g.

:-) ;-)
Answer Link
emlynebert11 emlynebert11
  • 23-12-2020

Answer:

D: 8.08

Explanation:

just took the quiz

Answer Link

Otras preguntas

QUICK I REALLY NEED THIS ONE In Ellis island How did the changes that newcomers to this country experienced help them feel like they belonged in their new home?
What is 15.123 in scientific notation
The limbs of humans,Hawks,and moles are examples of
The radius of the cone is 1.75 inches, and its height is 3.5 inches. If the diameter of the bubble gum ball is 0.5 inches, what is the closest approximation of
what are coordinates
Number of terms in 8-5x^2
You can be fined or imprisoned fora.Allowing another person to use your driver licenseb.turning your radio volume up too loudC.letting your driver license expir
Georgia lieutenant governor is closest to what national counterpart? A. U.S. Supreme Court B. Congress C. Vice President D. President
9. What is the measure of BAC?
- 2x - 2 + 8 Help me