Answer:
Molarity of NaCl = Molarity of sodium ions = Molarity of chloride ions = 0.01 M
Explanation:
Considering
Given that:
So,
<u>Molarity of NaCl = Molarity of sodium ions = Molarity of chloride ions = 0.01 M</u>
Answer:
Element Symbol Mass percent
Magnesium. Mg. 20.192%
Oxygen. O. 53.168%
Sulfur. S. 26.639%
Explanation:
hope this helps u out
Kate may have payed for 20 strawberries I'm not sure if that is right?? hope I helped
1 mole ------------- 6.02 x 10²³ molecules
( moles ) ---------- 2.0 x 10²² molecules
moles = ( 2.0 x 10²² ) x 1 / 6.02 x 10²³
moles = 2.0 x 10²² / 6.02 x 10²³
= 0.03 moles of water
hope this helps!