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oee [108]
3 years ago
8

What is the name of an element that have a atomic number of 82 and the atomic number of 207

Chemistry
1 answer:
balandron [24]3 years ago
5 0
This element is Lead (Pb).
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What is the mole ratio of fe304 to fe?
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Explanation:

1) To state the mole ratio of a product and a reactant we need the chemical equation that shows the reaction.

2) In the case of Fe3O4 and Fe, the chemical equation is:

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3) Now, you balance the equation, which will give you the coefficients of each reactant and product of the chemical reaction:
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5) The question requires you to find the mole ratio for Fe3O4 to Fe. Tha is:

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