Answer : The number of moles in 369 grams of calcium hydroxide is, 4.98 moles
Explanation : Given,
Mass of calcium hydroxide = 369 g
Molar mass of calcium hydroxide = 74.093 g/mole
Formula used :

Now put all the given values in this formula, we get the moles of calcium hydroxide.

Therefore, the number of moles in 369 grams of calcium hydroxide is, 4.98 moles
Answer:
yes
Explanation:
because they are all the same revolving round the sun the colors only differ
<span>whether the particles do not settle for an extended period of time</span>
First calculate using
n=N/Na (Na is avagardros number)
then substitute n into:
n=m/M (M is the molar mass)
your answer is: 412.06 g