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Katen [24]
3 years ago
5

What is a compound?

Chemistry
2 answers:
IrinaVladis [17]3 years ago
8 0
The first one is the second one and the second one is the first one
Alisiya [41]3 years ago
7 0

Answer:

1) B     2) A

Explanation:

just did it on edg 2020

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Answer:

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Explanation:

Given that,

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d = m/V

Where

m is mass

m=d\times V\\\\m=3\ g/L\times 0.5\ L\\\\m=1.5\ g

So, the required mass is 1.5 gram.

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2 years ago
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