Symbols (not real symbols) of some.atoms are given. `underset(8) overset (17) \P ,underset(18) overset (40) \ Q, underset(8) overset (16) \R`
a) Find the atomic number and mass number of these elements.
b) Which among these are isotopic pairs?
c) Draw the Bohr model of atom Q.

Symbols (not real symbols) of some atoms are given underset(8) overset (17) \ P , underset(18) overset (40)\Q , underset(8) overset (16) \ R , underset(20) overset (40)\S a) Find the atomic number and mass number of these elements . b) Which among these are isotopic pairs? c) Draw the Bohr model of atom Q

Notice the three atomș given below: underset(17) overset(34) \Q , underset(16) overset (33)\ X , underset(17) overset(37)\Z a) Which are the isotopes among the following atoms. b) Why?

Symbols (not real symbols) of some atoms are given. 8^17P , 18^40Q , 8^16P , 20^40R Draw the Bohr model of atom Q

Symbols (not real symbols) of some atoms are given. 8^17P , 18^40Q , 16^8P , 20^40R Find the atomic number and mass number of these elements.

Symbols (not real symbols) of some atoms are given. 8^17P , 18^40Q , 8^16P , 20^40R Which among these, are isotopic pairs?

A,B, C, D and E five elements (These symbols are not real? underset (7) overset (17)\ A ,underset(6) overset(16)\B, underset(7) overset(16 )\C, underset (8) overset (16) \D, underset(8) overset(17) \E a) Find out which among them are isotopes. b) Find out the number of neutrons in each one.

Write the atomic number of an atom is 18 and mass number is 40 Draw the Bohr model of the atom

Find the atomic number of the atom which is given below. (16) overset(32) \A Underset

Bohr models of atoms A, B, C, are given (Symbols are not real). Write the atomic number, mass number and electronic configuration of the atoms.