Question

17CI^35,17CI^37 இசோடோப் பில் உள்ள எலறக்ட்ரான், புரோட்டான் மற்றும் நீயுட்ரான்களின் எண்ணிக்கை​

Answer 1

Answer:

21 protons and 14 neutrons

Explanation:

Answer 2

In 17Cl^35,

Number of protons= 17

Number of electrons= 17

Number of neutrons= 18

In 17Cl^37

Number of protons= 17

Number of electrons= 17

Number of neutrons= 20

Isotopes are elements with the same atomic number but a different mass number. The number of protons and neutrons will be the same, and the number of neutrons will be different.

When the atom is in neutral charge, then the total number of protons and the total number of electrons will be equal.

Number of protons= atomic number= 17

Number of electrons= atomic number= 17

Number of neutrons= mass number-atomic number

In 17Cl^35, atomic number= 17

mass number= 35

hence, number of neutrons= 35-17 = 18

In 17Cl^37, atomic number= 17

mass number= 37

hence, number of neutrons= 37-17 = 20