donalyndearingbizz
donalyndearingbizz donalyndearingbizz
  • 04-02-2021
  • Chemistry
contestada

How many atoms are in 5.00g of carbon

Question 1 options:

3.62 x 1025 atoms C


2.51 x 1023 atoms C


2.51 x 1024 molecules C


3.62x 1023 atoms C

Respuesta :

nancyvo68 nancyvo68
  • 04-02-2021

Answer:

2.51 x 1023 atoms C

Explanation:

MW C = 12.011

5g x (1mol/12.011g) =0.416 mol

0.416 mol x (6.022x10^23) = 2.51 x 1023 atoms C

Answer Link

Otras preguntas

Plzzzz help me solve the first and second question...
Someone Help!! 12 points
A hos is which of the following? A community meeting place A type of totem pole A weather charm A form of body art
What is the current population as of this very moment? PLEASE HELP!!!!!
Un tanque de 60 litros de agua se llenó solo hasta los 3 quintos de su capacidad ¿cuántos litros de agua hay en el tanque?
Which of the following might a person experience if he is not properly prepared for the activity he is participating in A) high blood pressure B) low heart r
Given the following diagram, find the missing measures. m ∠O = m ∠P m ∠1 = 36° m ∠O = a) 36 b) 72 c) 77.5 d) 144
A substance that forms hydroxide ions in a water solution is a base true or false
Marilyn and Tiara went for jogging every day. They increased the number of minutes of jogging every week as described below: Marilyn: Jogged for 10 minutes ever
what is the following quotient 9+sqrt 2/4-sqrt 7