Glucose `overset(Br_2 + H_2 O)to` Product , Product is :

Options

A. glucaric acid
B. gluconic acid
C. hexanoic acid
D. bromo hexane

Answer

To determine the product when glucose reacts with bromine water, we can follow these steps:

### Step 1: Identify the Structure of Glucose
Glucose is a simple sugar with the molecular formula C6H12O6. It exists primarily in two forms: a cyclic form and an open-chain form. For this reaction, we will consider the open-chain form, which has an aldehyde group (-CHO) at one end.

### Step 2: Understand the Reaction with Bromine Water
Bromine water (Br2 in H2O) is known to oxidize aldehydes. In the case of glucose, the aldehyde group (-CHO) will be oxidized.

### Step 3: Oxidation of the Aldehyde Group
When the aldehyde group of glucose is oxidized, it is converted into a carboxylic acid group (-COOH). This transformation is a key step in the reaction.

### Step 4: Determine the Product
The oxidation of the aldehyde group in glucose results in the formation of gluconic acid. The structure of gluconic acid has the same carbon skeleton as glucose, but with the aldehyde group converted to a carboxylic acid group.

### Final Answer
Thus, the product formed when glucose reacts with bromine water is **gluconic acid**.

---