Answer:
c.
Explanation:
it is c.-1 because oxidation number of cl is-1
B.Bones
They’re usually formed in the bone marrow
I think it’s A for the first one and C for the second one
Remember, look at the coefficients in the balanced equation! Here are three mole ratios:
1 mole<span> N2 / </span>3 moles<span> H2.</span>
3 moles<span> H2 / 2 moles NH3.
</span>
Answer:
7.22*10^24 molecules
Explanation:
Since one mole has 6.02*10^23 you'd multiply that number by 12
that equals 7.224*10^24 but you need sig figs
