Question

Isobars are defined as--------- a) Elements show same atomic number with different mass number b) Elements show same mass number with different atomic number c) Elements show same valency d) None of these​

Answer 1

Answer:

b) Elements show same mass number with different atomic number

Explanation:

• an imaginary line or a line on a map or chart connecting or marking places of equal barometric pressure.

• one of two or more atoms or elements having the same atomic weights or mass numbers but different atomic numbers.

Answer 2

Answer:

b

Explanation:

Elements show same mass number with different atomic number