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Aleonysh [2.5K]
3 years ago
12

Which equation demonstrates that nuclear fusion forms elements that are heavier than helium?

Chemistry
2 answers:
True [87]3 years ago
6 0

Answer:

It is C.

Explanation:

Right on ed 2020.

WARRIOR [948]3 years ago
4 0

Answer:

The Answer is

" B....Superscript 16 subscript 8 upper O plus superscript 4 subscript 2 upper H e right arrow superscript 20 subscript 10 upper N e."

if your on edgnuity

Explanation:

I got it right by choosing B

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3 years ago
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C. What is oxidized in the reaction? What is reduced? (2 points)
Rina8888 [55]

Answer:

Oxidation: a type of chemical reaction where one or more electrons are lost.

Oxidation State / Number: a number assigned to an atom describing its degree of oxidation, meaning how many electrons it has gained or lost.

Reduction: a type of chemical reaction where one or more electrons are gained.

Oxidation-Reduction Reaction: a chemical reaction where oxidation and reduction occurs simultaneously

Explanation:

Reduction always occurs at cathode

Oxidation always occurs in anode

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6 0
2 years ago
Is pentacosane a molecular compound?
jekas [21]

Answer:

Yes

Explanation:

A molecular compound is that one which is composed of molecules formed by atoms of two or different elements. A pentacosane is an alkaline made of unbranched chain of 25 carbons atoms. It has applications in plant metabolite. The molecular formula of pentacosane is C₂₅H₅₂

7 0
3 years ago
What is the pH of a .000243 M solution of potassium hydroxide solution?
Evgesh-ka [11]
1.03!! Very easy you welcome:)
3 0
3 years ago
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Changes between a liquid and gas exsample​
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Here are some examples:-

Water → water vapour

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6 0
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