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romanna [79]
4 years ago
15

What is the hyphen notation of nitrogen

Chemistry
1 answer:
vovikov84 [41]4 years ago
6 0
<span> N-16

</span>7 protons & 9 neutrons
<span>7 + 9 = 16

</span>
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7 0
3 years ago
Given the data you collected for the volume of water displaced by 25.000 g of aluminum, what is the density of aluminum?
vovikov84 [41]

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Right answer is:

<h3>C. 2.70 g/mL </h3>

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