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jeyben [28]
3 years ago
5

Why is iron described as an element

Chemistry
1 answer:
Harrizon [31]3 years ago
5 0
Iron is a type of element because iron is metal and metal is also a mineral
Hoped this helped
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4. How many atoms are in 32.6 g of Oxygen?
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Hey there!

Oxygen has a molar mass of 16. That means 16g of oxygen is 1 mole.

32.6 ÷ 16 = 2.0375 moles

We have 2.0375 moles.

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There are 1.3 x 10²⁴ atoms in 32.6 grams of oxygen.

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7 0
3 years ago
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HELPPPP PLEASEEEE Metal or Non-metal?
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