ghazimohamed2005 ghazimohamed2005

03-12-2020
Chemistry

contestada

What is the mass of 8.8 x 10^22 of magnesium

Respuesta :

jerrettl7627 jerrettl7627

03-12-2020

Answer:

0.05

moles

Explanation:

In a mole of any substance, there exist

6.02⋅1023

units of that substance.

So here, we got:

3.01⋅1022Mg atoms⋅1mol6.02⋅1023M gatoms=0.05mol

Answer Link

Otras preguntas

On a game show, the first place winner got cash and prizes worth a total of $4,622.00. The runner-up won a total of $2,541.00. How much more did the first place

Solve the inequality

96 members are going to pass a resolution to select a team leader. If 1/6 of the members voted in favor and 2/5 of the members voted against how many did not vo

Identify the domain and range x -5 -2 1 5 7 y 10 11 4 10 15

HELP. Really really need help. ASAP please. Please help me with this. I will give out a lot of extra points and a Brainly to whoever does it good. Thanks.

With a $230,000 annual profit achieved from a $2,000,000 investment, the return on investment (ROI%) for a business would be

Solve the inequality

Explain the different stages in nutrition of amoeba ?

1. The report tomorrow (finish).

Marvin drove 310 miles in 5 hours. At this same rate, how far could he travel in 2 hours? a. 105 miles b. 124 miles c. 155 miles d. 170 miles e. 200 miles