Math, asked by mdtauheed269786, 6 months ago

How many proton and neutron in potassium ?

Answers

Answered by raghavgoyal215

1

Answer:

19 protons and 20 neutrons

Step-by-step explanation:

atomic number of potassium= no. of protons = 19

mass number of potassium - no. of protons= no. of neutrons

= 39-19=20 neutrons

Answered by yadavmahima701

1

Answer:

protons equals to 19 and neutrons equals to 20

Step-by-step explanation:

because potassium atomic number is 19.

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