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

The net external force acting on an object is zero. Is it possible for the object to be traveling with a velocity that is not zero if the answer is yes state wh
Write f(x)=8x^2-4x+11 in vertex form
Estimate the value of the function at x = 4 given the following graph.
Explain what a​ P-value is. What is the criterion for rejecting the null hypothesis using the​ P-value approach?
Define the terms population, sample, parameter and statistic. How does a census compare to a sample?
a word problem for y=4/3x-2
The reactants observed in this lesson were a dark colored liquid and the product was a clear liquid. A)true B)false
A person weighs 150.0 lb, and the correct dosage of a drug is given as 1.50 mg per kilogram of body weight. How many milligrams of the drug should be given? (2.
Consider a four-step serial process with processing times given in the list below. There is one machine at each step of the process, and this is a machine-paced
A 120 g, 8.0-cm-diameter gyroscope is spun at 1000 rpm and allowed to precess. What is the precession period?