Question

Number of electrons, protons and neutrons present in 17Cl35, 17Cl37 is------- -------- a) 17e¯ , 17p+, 17n b) 18e¯ , 18p+, 17n 17e¯ , 20p+, 19n 17e¯ , 17p+, 19n​

Answer 1

Explanation:

In 17Cl35 here the atomic number 17 so no of electrons=no of protons=17

so no of neutrons = 18

In 17Cl37 the number of protons= no of electrons = 17 and number of neutrons= 20