Answer: 693 g HNO3
Explanation: solution:
11.0 moles HNO3 x 63 g HNO3 / 1 mole HNO3
= 693 g HNO3
Answer: 10 moles
To find how many moles, you need to divide the number of atoms with 6.02 * 10^23. Since every magnesium chloride has two chlorine atoms, you need to multiply it by 2. The calculation would be: 3.01×10^24 * 2 / 6.02 * 10^23= 10 moles
Answer:
from which language this belongs to
The answer is false. u can still round if # is a decimal
