All categories

2 years ago

What is the density of a substance that has a mass of 42.8 g and a volume of 2.0 cm^3?

Chemistry

1 answer:

Misha Larkins [42]2 years ago

7 0

Answer:

21.4

Explanation:

Mass = M/V

42.8/2.0 = 21.4

You might be interested in

In order to perform a chemical reaction, 225 mL of 0.500 M lead (II) nitrate is required. How much 5.00 M stock solution is requ

vladimir1956 [14]

Answer:

what

Explanation:

what ````

4 0

3 years ago

Help needed ASAP, I will mark your answer as brainliest.

evablogger [386]

Answer:

Explanation:

4 0

3 years ago

Read 2 more answers

This is due at 12am HELP!!

Lisa [10]

Answer:

I have the same

Explanation:

like I have the same homework as you are u in my class lol?

4 0

3 years ago

Convert ethene to propanol

klemol [59]

Answer:

The dehydration of ethanol Highlights Reductive Hydroformylation of ethene to propanol with homogeneous rhodium catalysts. Propane can be oxidized to propanol, and then dehydrated to form propene.

Explanation:

Always be happy!

7 0

3 years ago

Which of these is found in the energy levels of an atom?

Paul [167]

Answer:

Electrons

Explanation:

Because the nucleas is In the middle and the Electrons surround it

3 0

2 years ago