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Alexxandr [17]
3 years ago
6

Practice: How many protons, neutrons and electrons are in the following?

Chemistry
2 answers:
Nata [24]3 years ago
6 0

Answer:

The answer to your question is below

Explanation:

When we have the number of an element followed by a number, that number is the atomic mass.

Atomic mass is the number of protons plus neutrons.

                              Protons                    Neutrons

Carbon-13                  6                            13 - 6 = 7

Chromium-51            24                          51- 24 = 27

Strontium-88             38                           88 - 38 = 50

Boron-10                     5                            10 - 5 = 5

BartSMP [9]3 years ago
6 0

Answer:

a p 6 n 7

Explanation:

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