Answer:
Explanation:
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In this case, given the chemical reaction:
In such a way, given the volumes and molarities of each reactant, we can compute the moles of produced iron (III) hydroxide by each of them, via the 3:1 and 1:1 mole ratios:
It means that the sodium hydroxide is the limiting reactant and 0.00833 moles of iron (III) hydroxide are produced; thus, the required mass is:
Answer:
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Explanation:
Yes, you're right the answer is 0,02 moles.
7.55 x 6.02 x 10²³ = 4.55 x 10²⁴ atoms