Question

Answer the following questions in detail.
2. Metals react with water and release hydrogen gas. Explain why non-metals do not release hydrogen gas when reacted with water.
3. What is displacement reaction? Explain with one example and write word and balanced chemical equations for the same.
4.Predict whether the following chemical reactions will take place or not and write the balanced chemical
equations for each.
a.Zinc + aluminium sulphate➡️
b.Magnesium + Iron chloride➡️
c.Calcium + Potassium sulphate ➡️​

Answer 1

Answer:

Mark as Branalist I will give you 100points

Answer 2

hope you need this answer