Answer:
• An acid is an electrolyte that hydrolyses in water to release hydrogen ions.

• pH level of an acid;
- Strong acid → 0 - 3.8
- Weak Acid → 4.0 - 6.7
Answer:
Diffraction occurs just with electromagnetic waves.
Explanation:
The large vacuole stores water and other materials for a plant cell
Growth,cellular differentiation and morphogenesis
Any living thing. It could be a bird, fish, anything with life.