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stiks02 [169]
3 years ago
8

What does the average atomic mass on the periodic table tell you?

Chemistry
1 answer:
never [62]3 years ago
3 0
The atomic mass on the periodic table represents the sum of number of protons and number of neutrons.

Atomic mass = Number of protons + number of neutrons

Hope this helps!
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How many grams of h2 are needed to produce 14.51 g of nh3?
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Answer:

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Read 2 more answers
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