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prisoha [69]
3 years ago
11

Carbon-13 is an isotope of carbon. The atomic number of carbon is 6. How many neutrons does carbon-13 have?

Chemistry
2 answers:
atroni [7]3 years ago
8 0

Answer:

think the answer is 13

Explanation:

dimulka [17.4K]3 years ago
5 0
Neutrons = mass no. - atomic no. Therefore depending on your periodic table (mine says 12 for mass number) so you do (mass no. - 6 = 6 or 7 ) depending again if you use 12 or 13
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Citrus2011 [14]

Answer:

33 g.

Explanation:

Hello there!

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4.5x10^{23}molecules*\frac{1mol}{6.022x10^{23}molecules} *\frac{44.11g}{1mol}\\\\33g

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Explanation:

4 0
2 years ago
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Svetllana [295]

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5 0
3 years ago
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arlik [135]
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7 0
3 years ago
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Zinc will displace copper from a solution of copper sulfate, and magnesium will displace zinc from a solution of zinc sulfate. W
Anna [14]

Answer:

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2) The series of reactivity of the metals in the order of increasing reactivity are;

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           ↓

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Explanation:

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Least  reactive (Cu)  <     (Zn)        < Mg Most reactive

Copper                     <      Zinc       < Magnesium.

4 0
3 years ago
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