Question

(E) Correct the given false statements :
1. Rusting takes place in the absence of air and moisture
2. A molecule is the smallest part of an element that exhibits the properties of that element.
3. Copper (II) sulphide is blue in colour.
4. A chemical reaction in which heat is absorbed is called an exothermic reaction
5. Metals generally have low melting points.
(F) Answer these :​

Answer 1

Explanation:

1. its place in presence of H20 and 02

2. an atom shows the element's property

3. copper (|) chloride

4. endothermic

5. high melting point

hope it will help u :)

Answer 2

Answer:

Vjhfygudgihhh app ambrosia aashcharyaachkit

Explanation:

An sharp Aizawl