averygameknowsb
averygameknowsb averygameknowsb
  • 01-10-2020
  • Chemistry
contestada

*Will give Brainliest* What is the average atomic mass of one molecule of methane, which has one 12C atom and four 1H atoms?

Respuesta :

Qetsiyah4
Qetsiyah4 Qetsiyah4
  • 01-10-2020

Answer:

The atomic mass of methane (CH4)is 12 amu for the carbon plus 4 x 1 amu for the four hydrogens, for a total of 16 amu. Therefore, the molar mass of methane is 16g.

Answer Link

Otras preguntas

What were citizens of the polis expected to do? A. worship selected gods B. be directly involved in the government C. set up schools for all people
is 4m equal to 400dm?
How long would it take 2.0x10^20 electrons to pass through a point in a conductor if the current was 10.0A?
Which sentence uses a verb that agrees with its subject? A. In the afternoon, the traffic on the highways grow. B. The leaves on our tree is not green any mo
how does the band feel about bud in bud not buddy
I need a sentence with the word gracious
3. Which of the following is NOT considered part of the solar system? A: terrestrial planets B: Jovian planets (my answer) C: galazies D: sun 4. The Jovian pla
how long do turtles live?
what is the shape with 9 sides
Which of the following quotes reveals that the experience shown in the image was probably rare after the Civil War? "My husband rents a little piece of land an