Which of the following oxides are acidic, basic and amphoteric Respectively.

Options

A. `MgO, Cl_2O, AI_2O_3`
B. `N_2O_3, Li_2O, AI_2O_3`
C. `Cl_2O, CaO, P_4I_(10)`
D. `Na_2O,SO_3, AI_2O_3`

Answer

To determine which of the given oxides are acidic, basic, and amphoteric, we will analyze each option step by step.

### Step 1: Analyze Option A - MgO, Cl2O, Al2O3
1. **MgO (Magnesium Oxide)**: This is a metallic oxide and is known to be basic in nature.
2. **Cl2O (Dichlorine Monoxide)**: This is a non-metallic oxide and is acidic in nature.
3. **Al2O3 (Aluminum Oxide)**: This oxide is amphoteric, meaning it can act as both an acid and a base.

**Conclusion for Option A**: Basic (MgO), Acidic (Cl2O), Amphoteric (Al2O3).

### Step 2: Analyze Option B - N2O3, Li2O, Al2O3
1. **N2O3 (Dinitrogen Trioxide)**: This is a non-metallic oxide and is acidic in nature.
2. **Li2O (Lithium Oxide)**: This is a metallic oxide and is basic in nature.
3. **Al2O3 (Aluminum Oxide)**: Again, this oxide is amphoteric.

**Conclusion for Option B**: Acidic (N2O3), Basic (Li2O), Amphoteric (Al2O3).

### Step 3: Analyze Option C - Cl2O, CaO, P4O10
1. **Cl2O (Dichlorine Monoxide)**: This is a non-metallic oxide and is acidic.
2. **CaO (Calcium Oxide)**: This is a metallic oxide and is basic in nature.
3. **P4O10 (Phosphorus Pentoxide)**: This is a non-metallic oxide and is also acidic.

**Conclusion for Option C**: Acidic (Cl2O), Basic (CaO), Acidic (P4O10). (Note: There is no amphoteric oxide in this option.)

### Step 4: Analyze Option D - Na2O, SO3, Al2O3
1. **Na2O (Sodium Oxide)**: This is a metallic oxide and is basic in nature.
2. **SO3 (Sulfur Trioxide)**: This is a non-metallic oxide and is acidic in nature.
3. **Al2O3 (Aluminum Oxide)**: This oxide is amphoteric.

**Conclusion for Option D**: Basic (Na2O), Acidic (SO3), Amphoteric (Al2O3).

### Final Summary of Options:
- **Option A**: Basic (MgO), Acidic (Cl2O), Amphoteric (Al2O3)
- **Option B**: Acidic (N2O3), Basic (Li2O), Amphoteric (Al2O3)
- **Option C**: Acidic (Cl2O), Basic (CaO), Acidic (P4O10) (No amphoteric)
- **Option D**: Basic (Na2O), Acidic (SO3), Amphoteric (Al2O3)

### Final Answer:
The oxides that are acidic, basic, and amphoteric respectively are found in options A, B, and D.