A solution is a homogeneous mixture of two or more substances. The substances making, up the solution are called components of the solution. A component which is present in large amount is called solvent while the one present in lesser amount is called solute.
'Tincture of iodine' is a solution. Solvent present in it is

Options

A. iodine
B. ethyl alcohol
C. iodine-ethyl alcohol solution
D. tincture

Answer

To determine the solvent in the solution known as 'Tincture of Iodine', we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Definition of a Solution**:
A solution is a homogeneous mixture of two or more substances, where the components are uniformly distributed.

**Hint**: Remember that a solution consists of a solute and a solvent.

2. **Identify the Components of a Solution**:
In any solution, the component present in a larger amount is called the solvent, while the component present in a smaller amount is called the solute.

**Hint**: Think about which component is more abundant in the mixture.

3. **Consider the Composition of Tincture of Iodine**:
Tincture of iodine is a solution that contains iodine dissolved in another substance.

**Hint**: Recall that tincture typically refers to a solution where a solute is dissolved in alcohol.

4. **Identify the Solute in Tincture of Iodine**:
In Tincture of Iodine, the solute is iodine, which is present in a smaller amount compared to the solvent.

**Hint**: Solutes are usually the substances that give the solution its characteristic properties.

5. **Identify the Solvent in Tincture of Iodine**:
The solvent in Tincture of Iodine is alcohol (specifically ethyl alcohol), which is present in a larger amount.

**Hint**: Solvents are typically the substances that dissolve the solute.

### Final Answer:
The solvent present in Tincture of Iodine is alcohol (ethyl alcohol).