2 years ago

Name two elements that are extracted from their compounds by electrolysis.

Chemistry

2 answers:

Paladinen [302]2 years ago

8 0

Answer:

Hydrogen and oxygen

Explanation:

This is the most common compound water

When water goes through electrolysis it produces two elements
H_2 and O_2

The reaction is given by

H_2O-->H_2+O_2

Zanzabum2 years ago

8 0

Answer:

Hydrogen and helium is the answer

You might be interested in

1) How many moles are in 4.0x10^24 atoms?

-Dominant- [34]

Answer:

<h2>6.64 moles</h2>

Explanation:

To find the number of moles in a substance given it's number of entities we use the formula

$n = \frac{N}{L} \\$

where n is the number of moles

N is the number of entities

L is the Avogadro's constant which is

6.02 × 10²³ entities

From the question we have

$n = \frac{4 \times {10}^{24} }{6.02 \times {10}^{23} } \\ = 6.644518...$

We have the final answer as

<h3>6.64 moles</h3>

Hope this helps you

3 0

2 years ago

Which molecule in plants cells first captures the radiant energy from sunlight?

melisa1 [442]

Answer:

c tell me if im wrong:)

Explanation:

7 0

2 years ago

12. Your client is prescribed Lipitor for high cholesterol, but has trouble swallowing a whole pill. How do you know Lipitor is

natima [27]

Answer:

The answer is C

Explanation:

This is the answer because it is the only way that it is okay to split in half.

3 0

3 years ago

Please help I'm not good at science

Citrus2011 [14]

Answer:

i'm not able to see images but if you type it all i can answer:)

Explanation:

8 0

3 years ago

Referring to the experiment in which the scientists studies how long it

pshichka [43]

Answer:

different sizes of the parachute

Explanation:

this is what is being changed throughout the experiment

4 0

2 years ago