Class 10

Metals and Non-metals question bank (Science)

Practice 446 free Class 10 Science - Metals and Non-metals questions with answers and step-by-step solutions.

Start free Book a demo
All Easy Hard Medium
Q1.

Explain the meanings of malleable and ductile.

Show answer & solution
Verified Answer & Solution Locked
Sign in to your free student account to reveal verified answers, instant hints, and detailed explanations.
Sign in to view
Q2.

Why is sodium kept immersed in kerosene oil?

(A)
To prevent it from reacting with oxygen and moisture in the air.
(B)
To keep it cool and prevent melting.
(C)
To increase its reactivity.
(D)
To make it easier to cut.
Show answer & solution
Verified Answer & Solution Locked
Sign in to your free student account to reveal verified answers, instant hints, and detailed explanations.
Sign in to view
Protected Questions

Unlock All 295 Questions in Metals and Non-metals

Log in or sign up free to access every question with complete solutions, create chapter practice tests, and track your performance.

Sign in to unlock Create free account

Sign up free to access all 295 questions

Unlock every Metals and Non-metals question, generate papers, and practice at your own pace.

Start free