chelsearivard chelsearivard
  • 03-02-2017
  • Chemistry
contestada

How many C-13 atoms are present, on average, in a 3.0000×104-atom sample of carbon?

Respuesta :

morisikids morisikids
  • 03-02-2017
0.00107 * 24000
= 26

I think this is right, but im not sure.

Answer Link

Otras preguntas

please help me im stuck
Two blocks are connected by a string over a pulley. The hanging block has a mass of 8-kg and the one on the plane has a mass of m2. If the coefficient of static
Why does your brain do some tasks automatically?
Estimate the following product in scientific notation, and then select the best answer for the product’s power of 10. (8.91*10^2)(3.3*10^12) A 2.7 B 14 C 15 E 2
Hey Siri how are humans a pencil a diamond and an oak tree all related
solve 5x = 2 written a afrction inits simplest form
You have a mass of 55kg and you have just landed on one of the moons of 3 Jupiter where you have a weight of 67.9N. What is the acceleration due togravity, g, o
HELP??????????????????!!!!!!!!!!!!!
what do elements in a same group share
If a/b - d = 2c /b ,find the value of c when a =3 , b = 4 and d = -5. *​