Question

calculate neutrons ,atomic no,atomic mass no of ar​

Answer 1

Answer:

are yaar if u don't give the proper question how will I calculate.... ooo Jesus

Answer 2

Explanation:

Argon has atomic no. = 18

Atomic mass = 39.9 u = 40 u ( approx. )

No. of neutrons = Atomic Mass - Atomic No.

= 40 - 18 = 26 neutrons

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