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valentina_108 [34]
3 years ago
8

How many iron atoms are in Fe(NO3)2? A. 6 B. 1 C. 3 D. 2

Chemistry
2 answers:
VashaNatasha [74]3 years ago
6 0
I think the answer is 2



bearhunter [10]3 years ago
5 0

Answer:

Hmmm i believe its 2!

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How is gas different from a liquid
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how does the percentage by mass of the solute describe the concentration of an aqueous solution os potassium sulfate
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Explanation:

In an aqueous solution of potassium sulfate (K₂SO₄), the solute is K₂SO₄ and the solvent is water. The percentage by mass describes the grams of solute there are dissolved per 100 grams of solution. It can be calculated as:

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Which two elements have properties that are alike
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Answer:

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