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Arisa [49]
3 years ago
12

What do these substances have in common?

Chemistry
2 answers:
Romashka-Z-Leto [24]3 years ago
6 0

They are all compounds.

(i took the test)

Hope i helped! :)

Akimi4 [234]3 years ago
4 0

They are compounds Good Luck!

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3 years ago
A 2.0 mL sample of a liquid has a mass of 44.0 g. What is the density of the liquid?
riadik2000 [5.3K]

Answer:

The answer is

<h2>22 g/mL</h2>

Explanation:

The density of a substance can be found by using the formula

density =  \frac{mass}{volume}

From the question

mass of liquid = 44 g

volume = 2 mL

The density of the liquid is

density =  \frac{44}{2}

We have the final answer as

<h3>22 g/mL</h3>

Hope this helps you

8 0
4 years ago
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d1i1m1o1n [39]

Answer:

D

Explanation:

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(Al = 27.0 g, O = 16.0 g, H = 1.0 g)
nadya68 [22]

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