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kondor19780726 [428]
3 years ago
12

Uranium has 146 neutrons; therefore its mass number is which of the following?

Chemistry
2 answers:
Vilka [71]3 years ago
5 0
Its <span>234or238  hope dis helped</span>
Artemon [7]3 years ago
3 0
238.0289 (make sure you like my comment thank u )
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<em>Since the no. of millimoles of HCl is larger than that of KOH. The solution is acidic.</em>

<em></em>

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