julieprz0621 julieprz0621
  • 03-09-2019
  • Chemistry
contestada

A sample of carbon -12 has a mass of 6.00 g. How many atoms of carbon -12 are in the sample ?

Respuesta :

marcelomedre marcelomedre
  • 10-09-2019

Answer:

3.02e23

Explanation:

carbon molecular weight = 12 g /mol

1 mol = 6.02e23 atoms

your sample, 6 g / 12 g/mol = 0.5 mol

0.5 x 6.02e23 =

Answer Link
PlayersZero PlayersZero
  • 18-12-2020

Answer:

In picture below :^)

Explanation:

Ver imagen PlayersZero
Answer Link

Otras preguntas

If the mean is greater than the median, then the longer tail of the distribution is on the _________.
what are stack timelines called​
Because the criminal justice system of the state of Cadmia has focused on the efficient arrest and conviction of criminal offenders, the crime rate in Cadmia ha
C(x) = 7000+25x A company uses the function above to cstimate the cost of c(x), in dollars, to produce x units of a product. Based on the model, how many units
which color does not appear in the color wheel
Please Help! Show all the steps! What is the solution of the system of equations? 3x + 2y + z = 7 5x + 5y +4z = 3 3x +2y +3z = 1
When did the world population reach 6 billion
You wish to prepare 220 grams of 21.2 % FeCl,.You will needgrams of iron(II) chloridemL of water.andAssume that the density of water is 1.00 g/ml​
NGSS Physics 7. Hans throws an apple straight up with an initial velocity of +35 m/s. Ignoring air resistance, how long will it take the apple to reach the top
Solve the formula for the specified variable D = 1/2 fk for f