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SSSSS [86.1K]
3 years ago
7

Volume, temperature, and pressure are used to measure gas . True or false?

Chemistry
1 answer:
scoray [572]3 years ago
6 0
True, Hope this helps!!
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Taking into account the definition of average atomic mass and isotopes of an element, the information that you need is the masses of its isotopes and their percent abundances.

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But in the nucleus of each element it is also possible to find neutrons, whose number can vary. The atomic mass (A) is obtained by adding the number of protons and neutrons in a given nucleus.

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