11 grade chemistry others
What is the Oxidation number of the metal in Lead Hydroxide?
What is the Oxidation number of the metal in Lead Hydroxide?
1 Answer
Askiitians Tutor Team
Approved Tutor Answer11 Months agoTo determine the oxidation number of the metal in lead hydroxide, we first need to analyze its chemical formula, which is Pb(OH)₂.
Identifying Components
In this compound:
- Lead (Pb) is the metal we are focusing on.
- Hydroxide (OH) is a polyatomic ion with a charge of -1.
Calculating Oxidation State
Since there are two hydroxide ions in lead hydroxide, their total contribution to the charge is:
2 x (-1) = -2
To balance this charge, the oxidation number of lead must be +2. Therefore, the oxidation number of lead in lead hydroxide is:
Final Answer
+2
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