livb729 livb729

03-03-2022
Chemistry

contestada

How many moles are in 3.45 x 1023 molecules of CO2?

(I got 0.057 but past me got 0.573)

Respuesta :

indrawboy indrawboy

03-03-2022

N = n x No

n = N/No

No = avogadro's number, 6.02 x 10²³

[tex]\tt \dfrac{3.45\times 10^{23}}{6.02\times 10^{23}}=0.573[/tex]

Answer Link

Otras preguntas

What percentage of kids have had ADHD in 2013?

Negative 2 and two-thirds, negative 5 and one-third, negative 10 and two-thirds, negative 21 and one-third, negative 42 and two-thirds, ellipsis Which formula c

In Sara Teasdale’s “There will come soft rains” what does “one” refer to?

Which aspect of the nebular hypothesis accounts for the planets orbiting in the same direction and plane?

Samantha receives a 10,000 life insurance benefit. If she uses the proceeds to buy a 10-year immediate annuity, the annual payout will be 1,538. If a 20-year im

Which of the following innate internal defenses work by interfering with viral replication? View Available Hint(s) Which of the following innate internal defens

What is an equation for x , x , x , 9 , 9 equals 57

What are the answer to both of these. I am confused. Please Help. I will give Brainliest Answer.

In Sara Teasdale’s “There will come soft rains” what does “one” refer to?

In a recent year, 73% of first-year college students responding to a national survey identified "being very well-off financially" as an important personal goal.