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 Draw the Bohr model of atom Q

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

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

Symbols of certain isotopes are given in table ,Complete the table writing their atomic number, mass number, number of protons, electrons and neutrons.

Nucleus of an atom has 6 protons and 8 neutrons. What is its atomic number and mass number? What is this element?

How to write the mass number and atomic number of an element if the symbols are known?

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.

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

Electronic configurations of elements P, Q, Rand S are given below. (These are not actual symbols). P - 2, 2 Q - 2, 8, 2 R - 2, 8, 5 S - 2,8 To which group and period does the element R belong?