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kipiarov [429]
3 years ago
8

Which of the following substance is an element?A. AirB. IronC. SaltD. Sugar​

Chemistry
2 answers:
MrRa [10]3 years ago
3 0

Answer:

B. Iron

Explanation:

It is element number 26 on the periodic table.

nikklg [1K]3 years ago
3 0

Answer:

Iron is an element because it is a pure substance, air is a mixture, salt and sugar are compounds.

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