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zhenek [66]
3 years ago
7

Where does much of Earth's internal heat come from?

Chemistry
2 answers:
stiks02 [169]3 years ago
8 0
It comes from the core
Kazeer [188]3 years ago
4 0
It's come from the core of the earth
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A spectator ion is (Select all that apply.) a. an ionic component of a reactant that is unchanged by the reaction your eye, b. c
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Correct Question:

A spectator ion is (Select all that apply.)

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Explanation:

A spectator ion is an ion that exists as a reactant and a product in a chemical equation. A spectator ion is one that exists in the same form on both the reactant and product sides of a chemical reaction.

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The correct option is therefore the option;

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