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Furkat [3]
3 years ago
11

The atom with 69 neutrons and 50 protons has a mass number of

Chemistry
1 answer:
GalinKa [24]3 years ago
8 0

Name: Tin

Symbol: Sn

Atomic Number: 50

Atomic Mass: 118.71 amu

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The final temperature is 31.95° C.

Explanation:

Given that,

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