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fgiga [73]
3 years ago
7

An atom that contains six protons six neutrons and six electrons has a mass of approximately

Chemistry
1 answer:
exis [7]3 years ago
3 0
Six protons, six electrons, and six neutrons. The atom you are looking for is Carbon. The mass number is 12.

Mass number = protons + neutrons 
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Answer:

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