The mole of anything has the same amount of particles and it is equal
.
So a mole of magnesium and a mole of iron have the same number of atoms and it is equal
6.02*10²³
Kaka ml nyu yan wala kaming paki kung ano ang lagi ginagawa nyu
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The reason why you don’t see solid or liquid oxygen is because oxygen is a natural occurring gas. Gas can not be solid or liquid because there is too much energy to have volume/shape. That’s why you see oxygen tanks, as the tank keeps the gas contained and that is why you can’t see it in the air outside or in something like H20 (water).
Hope this helps :)
Just don’t open the link in the other answer. It’s a scam...
Answer:
here and a cylinder have the same radius and height. The volume of the cylinder is .

What is the volume of the sphere?




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