Question

write 5-6 differences between isobars and isotopes in a tabular form .

Answer 1

ISOTOPES
1 they have same atomic number but different mass number.
2 they have different physical properties
3 they have same chemical properties because the atomic number is same in isotopes.
4 they have same electronic configuration
5 the number of protons are less than the number of neutrons present in an isotope.
Ex_Hydrogen
ISOBAR
1 they have different physical properties.
2 they have different electronic configuration.
3 they have different number of protons.
4 they have different number of electrons for different elements.
5 Isobars are different elements having same atomic number.
Ex Argon (Ar) and Calcium (Ca) both have 40 as their mass number

Answer 2

"The differences between isotope and isobar are as given in the following points:

1. Isotopes have same atomic number whereas isobars have different atomic number.
2. Isotopes have different mass number whereas isobars have same mass number.
3. Isotopes show same chemical properties whereas isobars show different chemical properties.
4. Isotopes are placed at same position in periodic table whereas isobars have different position.
5. Isotopes have "different number" of neutrons whereas isobars have different "number of protons" and neutrons."