Question

Calculate the number of neutrons in the
following atoms:
a) Al b)P c) Os d) 5 Cr​

Answer 1

Answer:

here is your answer

Explanation:

a) no. of neutrons = 27-13=14 neutrons

b) no. of neutrons =31-15 = 16 neutrons

c) no. of neutrons = 190-76 = 114 neutrons

d) no. of neutrons = 54-24= 30 neutrons..

hope you got it

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Answer 2

=> no: of neutrons = A-Z

A : mass number

Z : atomic number

a) A=27 , Z=13. A-Z = 27-13 = 14

b) A=31 , Z=15. A-Z = 31-15 = 16

c) A=190 , Z=76 A-Z = 190-76 = 114

d) A=54 , Z=24. A-Z = 54-24 = 30

I think this is the answer.....I hope this helps u