Find-the-oxidation-number-of-the-underlined-element-in-the-following-a-KCl-O-3-b-SO-3-2-c-H-2-SO-4-d-Na-H-

Question Number 177725 by Spillover last updated on 08/Oct/22

Find the oxidation number of the

underlined element in the

following

(a) K \underset{―}{Cl} O_{3}

(b) {\underset{―}{S O}}_{3}^{2 -}

(c) H_{2} {\underset{―}{S O}}_{4}

(d) \underset{―}{Na} H

Commented by Tawa11 last updated on 08/Oct/22

(a) 1 + x - 6 = 0

x - 5 = 0

x = 5 [Cl = 5]

(b) x - 6 = - 2

x = - 2 + 6

x = 4 [S = 4]

(c) 2 + x - 8 = 0

x - 6 = 0

x = 6 [S = 6]

(d) x - 1 = 0

x = 1 [Na = 1]

Commented by Spillover last updated on 08/Oct/22

perfect .