MEDIUM
10th ICSE
IMPORTANT
Earn 100

Why does calcium float in water?

Important Questions on Metals and Non-metals

EASY
10th ICSE
IMPORTANT
Science Chemistry>Chapter 3 - Metals and Non-metals>ASSESSMENT>Q 1

Name the property of metals, given by the following statement:

Metals have a shining surface.

EASY
10th ICSE
IMPORTANT
Science Chemistry>Chapter 3 - Metals and Non-metals>ASSESSMENT>Q 1

Name the property of metals, given by the following statement:

Metals can be beaten into thin sheets.

EASY
10th ICSE
IMPORTANT
Science Chemistry>Chapter 3 - Metals and Non-metals>ASSESSMENT>Q 1

Name the property of metals, given by the following statement.

Metals can be drawn into thin wires.

EASY
10th ICSE
IMPORTANT
Science Chemistry>Chapter 3 - Metals and Non-metals>ASSESSMENT>Q 2
Out of two elements X and Y, X is malleable and ductile, on the other hand. Y is non-malleable and non-ductile. Which one is a metal?
EASY
10th ICSE
IMPORTANT
Science Chemistry>Chapter 3 - Metals and Non-metals>ASSESSMENT>Q 2
Out of two elements X and Y, X is malleable and ductile, on the other hand. Y is non-malleable and non-ductile. Which one is a nonmetal?
MEDIUM
10th ICSE
IMPORTANT
Science Chemistry>Chapter 3 - Metals and Non-metals>ASSESSMENT>Q 2
Out of two elements X and Y, X is malleable and ductile, on the other hand. Y is non-malleable and non-ductile. Which one forms cations?
MEDIUM
10th ICSE
IMPORTANT
Science Chemistry>Chapter 3 - Metals and Non-metals>ASSESSMENT>Q 2
Out of two elements X and Y, X is malleable and ductile, on the other hand. Y is non-malleable and non-ductile. Which one forms anions?
MEDIUM
10th ICSE
IMPORTANT
Science Chemistry>Chapter 3 - Metals and Non-metals>ASSESSMENT>Q 3
How would you distinguish between samples of metals and nonmetals using a dry cell, a torch bulb with holder, wires, and crocodile clips?