1.

Protons 9 11 8Electrons 9 11 8Neutrons 15 13 16a. What is the mass number of A and C?b. Identify the isobars and isotopes? c. What is the atomic number of A, B, C?reference given bellow

Answer»

Answer:

a.mass no of A is 24 and C is 24

c. atomic no of a is 9,B is 11,c is 8



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