Question

Which of the following statements is correct? Why?
(a) All metals are ductile.
(b) All non-metals are ductile.
(c) Generally, metals are ductile.
(d) Some non-metals are ductile.

NCERT Class VIII
Science - Main Course Book

Chapter 4. Materials: Metals and Non-metals

Answer 1

Answer:

Which of the following statements is correct? Why?

(a) All metals are ductile.

(b) All non-metals are ductile.

(c) Generally, metals are ductile.

(d) Some non-metals are ductile

Among the given options option (c) Generally, metals are ductile is the correct statement.

Explanation:

Because ductility is a property of metals , by this quality the metals can be drawn into thin wires. For example : Ductile metals are copper, aluminium  and silver.

We can make wires of copper aluminium and silver.

Non metals are not ductile we cannot make thin wires of non metals. Non metals are non ductile.

HOPE THIS ANSWER WILL HELP YOU….

Answer 2

Answer:

The Answer is Option C

Explanation:

I wont make it complecated the answer is option C