Which of the following are pure substances? table salt, NaCl water, H20 Oxygen, 02 elements compounds all of the above

asked Jun 3, 2021 164k views

4 votes

Which of the following are pure substances?

table salt, NaCl
water, H20
Oxygen, 02
elements
compounds
all of the above

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5 votes

NaCl, H2O and O2 are all pure substance since it cant be separated.

Bromanko answered Jun 9, 2021

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