Question

will 35Cl and 37 Cl have different valencies ? justify your answer?

Answer 1

Answer:

35cl and 37cl have the same valency

Explanation:

35cl and 37cl are isotopes of same element - chlorine.Isotopes have the same number of electrons. Hence their valencies do not differ.

MARK AS BRAINLIEST....!!!!

Answer 2

Will 35Cl and 37 Cl have different valencies?

Explanation:

• As Cl³⁵ and Cl³⁷ are the isotopes of Chlorine.
• Isotopes are the atoms which have same atomic number but have different atomic mass.
• The chemical properties but different physical properties of Isotopes are similar.
• Valency  can be defined as the power of any element to combined with other element.
• Each element which lie in same group of periodic table have same valency.
• If the atomic number is similar the number of electrons and protons in the nucleus will remain same which means the valency of the atoms will also be same.
• Hence, it can be concluded that Cl³⁵ and Cl³⁷ are isotopes and have same valencies.