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Liono4ka [1.6K]
3 years ago
14

A reaction occurs in which carbon combines with oxygen to form carbon dioxide. Is this a chemical reaction or a nuclear reaction

, and how do you know?
A. This is a chemical reaction because only the electrons were rearranged.
B. This is a nuclear reaction, because mass was conserved
C. This is a nuclear reaction because the atoms nuclei changed.
D. This is a chemical reaction because some of the mass was not conserved​
Physics
2 answers:
Tatiana [17]3 years ago
4 0

Answer:

A. This is a chemical reaction because only the electrons were rearranged.

Explanation:

A.P.E.X

Kazeer [188]3 years ago
4 0

Answer:

A

Explanation: just took the test

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Round your answers to one decimal place.this parallel circuit has two resistors at 15 and 40 ohms. what is the total resistance?
lubasha [3.4K]
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so in our problem we have
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elena-s [515]

Answer:

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