jonusgold
jonusgold jonusgold
  • 16-02-2021
  • Chemistry
contestada

How many atoms of Mg are present in 97.22 grams of Mg?

Respuesta :

gibssimbanoel
gibssimbanoel gibssimbanoel
  • 21-02-2021

Answer:

2.439 x 10E24 atoms

Explanation:

from

N=n x NA where

N- number of atoms

n-number of moles and NA is the avogadro's number

Answer Link

Otras preguntas

If x2+y2=40 and xy=5 then find(x+y)2
All of the following are synonyms for “insurrectionist” EXCEPT A. freedom fighter B. revolutionary C. agitator D. terrorist E. rebel
Please help me this is due today and no file please I need help explaining why it is logos 1.Seven out of ten people would recommend that you buy this video g
HELP look at photo to answer!!
If f(n) = n 2 - n, then f(-4) is
Find the area of the shaded sector.
Mrs. Johnson's recipe for salad dressing requires a ratio of 1 part olive oil to 2 parts vinegar. If she used 3 cups of olive oil, how much vinegar will she nee
18x-153=80 solve for x​
YOU HAVE 30 MARBLES IF 12 OF THEM ARE BLUE WHAT PERCENT OF MARBLES ARE BLUE AND WHAT PERCENT ARE NOT BLUE
Many environmental health risks could be greatly decreased if we found a global way to take better care of our poop. How could we do this? Brainstorm a specific