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pishuonlain [190]
3 years ago
9

Is calcium atom an acid or base?

Physics
2 answers:
Ira Lisetskai [31]3 years ago
8 0

Answer:

Base

Explanation:

Fynjy0 [20]3 years ago
8 0

Answer:  base

Explanation: the basic unit of a chemical element.

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Answer:

304.89m

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