Answer:
the answer is solid change into liquide.
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Answer:
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For Iron:
For Oxygen:
These are the two chemical symbols for the two elements found in Iron Oxide.
Answer:
Potassium permanganate has a molar mass of 158.04 g/mol. This figure is obtained by adding the individual molar masses of <em><u>four oxygen atoms</u></em>, <em><u>one manganese atom</u></em> and <em><u>one potassium atom</u></em>
Explanation: