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artcher [175]
3 years ago
10

All substances are made from some 100 different types of atoms which combine with each other in various ways true or false

Chemistry
1 answer:
Svetllana [295]3 years ago
3 0

Answer:

True

Explanation:

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Multiple choice-- 16 pts!
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Explanation:

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Is calcium more reactive than lead?
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2. Determine the total pressure of a gas mixture that contains O2, N2, and He, if the partial
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Answer:

978mmHg

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