Question

Please can anyone solve this questions plzz guys i need ur help ​

Answer 1

Hey mate

1. Aluminum oxide is an amphoteric oxide because it reacts with both acid and base to give salt solution and water

2. Chromosomes are thread like structures which contains genes

3. The father determines (cause he has X and Y chromosome(

4. Synapse is a gap between 2 neurons through which chemicals are transferred

5. Helps in indigestion

6. Splitting of white light into 7 colours (VIBGYOR) is called dispersion of light

7. The process by which a changing magnetic field in a conductor induces current in another conductor is called electromagnetic induction

Answer 2

almunium oxide is amphotheric in nature