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Dahasolnce [82]
2 years ago
8

PLZ SOMEONE HELP I’LL MARK AS BRAINLIEST!!!

Chemistry
1 answer:
Juliette [100K]2 years ago
6 0

Answer:

d=0.417\ g/cm^3

Explanation:

Given that,

Mass, m = 10 g

Volume, V = 24 cm³

We need to find the density of the substance. We know that, the density of a substance is given by :

Density = mass/volume

So,

d=\dfrac{10\ g}{24\ cm^2}\\\\d=0.417\ g/cm^3

So, the density of the substance is 0.417\ g/cm^3.

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Answer:

A. Cl, Se, Br

B. I, Xe, Ba

Explanation:

4 0
3 years ago
How many moles of ethane (C2H6) would be needed to react with 62.3 grams of oxygen gas?
Vladimir [108]
Note that it says oxygen "gas"
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3 years ago
A salt bridge is used to provide electrons a path to flow from the electrode of one half-cell to another. TRUE FALSE
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How many carbon atoms are there in a 1.5-carat diamond? diamonds are a form of pure carbon. ( 1 carat=0.20 grams)?
11111nata11111 [884]
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Answer:

A

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