Sugar of lead is

Options

A. `2PbSO_4.PbO`
B. `Pb(CH_3COO)_2`
C. `PbCO_3`
D. `PbCO_3.Pb(OH)_2`

Answer

To solve the question "Sugar of lead is", we will follow these steps:

### Step 1: Identify the compound commonly referred to as "sugar of lead."
The term "sugar of lead" is commonly used to refer to lead acetate.

### Step 2: Write the chemical formula of lead acetate.
The chemical formula for lead acetate is Pb(C2H3O2)2 or Pb(CH3COO)2. This indicates that it is made up of lead (Pb) and acetate groups.

### Step 3: Explain the formation of lead acetate.
Lead acetate is formed by the reaction of lead oxide (PbO) with acetic acid (CH3COOH). This reaction results in the formation of lead acetate, which is a sweet-tasting compound, hence the name "sugar of lead."

### Step 4: State the IUPAC name of lead acetate.
The IUPAC name for lead acetate is lead(II) ethanoate.

### Step 5: Choose the correct option from the given choices.
Based on the information, we conclude that the correct answer to the question "Sugar of lead is" is lead acetate, which corresponds to option B.

### Final Answer:
The sugar of lead is lead acetate (Pb(C2H3O2)2).

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