EASY
Stage 1 & 2
IMPORTANT
Earn 100

Which metal is used in thermometer?

50% studentsanswered this correctly

Important Questions on Metals and Non-Metals

EASY
Stage 1 & 2
IMPORTANT
Target NTSE Class 10 Stage 1 & 2 Solved Papers (2015 – 19)>Chapter 5 - Metals and Non-Metals>Target Exercise>Q 17
The metal present in a hemoglobin
EASY
Stage 1 & 2
IMPORTANT
Target NTSE Class 10 Stage 1 & 2 Solved Papers (2015 – 19)>Chapter 5 - Metals and Non-Metals>Target Exercise>Q 18
The thin foils of which metal are used to decorate sweets?
EASY
Stage 1 & 2
IMPORTANT
Target NTSE Class 10 Stage 1 & 2 Solved Papers (2015 – 19)>Chapter 5 - Metals and Non-Metals>Target Exercise>Q 19
Non-metals which occur in a solid state at room temperature?
HARD
Stage 1 & 2
IMPORTANT
Target NTSE Class 10 Stage 1 & 2 Solved Papers (2015 – 19)>Chapter 5 - Metals and Non-Metals>Target Exercise>Q 20

Complete the chemical reaction.

2Al+6H2O→2 ___ +3H2.

MEDIUM
Stage 1 & 2
IMPORTANT
Target NTSE Class 10 Stage 1 & 2 Solved Papers (2015 – 19)>Chapter 5 - Metals and Non-Metals>Target Exercise>Q 1
An element reacts with oxygen to give a compound with a high melting point. This compound is also soluble in water. The element is likely to be:
MEDIUM
Stage 1 & 2
IMPORTANT
Target NTSE Class 10 Stage 1 & 2 Solved Papers (2015 – 19)>Chapter 5 - Metals and Non-Metals>Target Exercise>Q 2
Which of the following pairs will give displacement reactions?
MEDIUM
Stage 1 & 2
IMPORTANT
Target NTSE Class 10 Stage 1 & 2 Solved Papers (2015 – 19)>Chapter 5 - Metals and Non-Metals>Target Exercise>Q 3
In electrolytic refining impure copper is made of
MEDIUM
Stage 1 & 2
IMPORTANT
Target NTSE Class 10 Stage 1 & 2 Solved Papers (2015 – 19)>Chapter 5 - Metals and Non-Metals>Target Exercise>Q 4
Element used in making barometer is