laharmonyspikes1234 laharmonyspikes1234

18-11-2020
Chemistry

contestada

CO2
NaCl
HCl
These may all be classified as
A) elements and compounds.
B) elements and molecules.
C) elements and pure substances.
D) compounds and pure substances.

Respuesta :

samuelghunney05 samuelghunney05

18-11-2020

Answer:

a element and compounds

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mymyjuicy2747 mymyjuicy2747

07-12-2021

Answer:

The answer is D) compounds and pure substances.

Explanation:

Here's why: All three items are examples of compounds and pure substances. They are not pure elements or molecules.

Answer Link

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