EASY
10th CBSE
IMPORTANT
Earn 100

Name the non-metal which is used:

As a rocket fuel (in liquid form). (Hydrogen/Nitrogen)

100% studentsanswered this correctly

Important Questions on Metals and Non-Metals

EASY
10th CBSE
IMPORTANT
New Millenium Science - Chemistry Class X>Chapter 3 - Metals and Non-Metals>PRACTICE QUESTIONS SET>Q 6

Name the non-metal which is used:

To make electrodes of dry cells.

EASY
10th CBSE
IMPORTANT
New Millenium Science - Chemistry Class X>Chapter 3 - Metals and Non-Metals>PRACTICE QUESTIONS SET>Q 7
The chemical name of the non-metal which is used to prevent rancidity of food materials.
EASY
10th CBSE
IMPORTANT
New Millenium Science - Chemistry Class X>Chapter 3 - Metals and Non-Metals>PRACTICE QUESTIONS SET>Q 7

Name the non-metal which is used:

In the vulcanization of rubber.

EASY
10th CBSE
IMPORTANT
New Millenium Science - Chemistry Class X>Chapter 3 - Metals and Non-Metals>PRACTICE QUESTIONS SET>Q 7

Name the non-metal which is used: For making jewellery.

EASY
10th CBSE
IMPORTANT
New Millenium Science - Chemistry Class X>Chapter 3 - Metals and Non-Metals>PRACTICE QUESTIONS SET>Q 8
What type of oxides are formed when non-metals react with oxygen? Explain with suitable examples. 
EASY
10th CBSE
IMPORTANT
New Millenium Science - Chemistry Class X>Chapter 3 - Metals and Non-Metals>PRACTICE QUESTIONS SET>Q 9
State whether the following statement is true or false: Non-metals react with dilute acids to produce a gas that burns with a pop sound.
MEDIUM
10th CBSE
IMPORTANT
New Millenium Science - Chemistry Class X>Chapter 3 - Metals and Non-Metals>PRACTICE QUESTIONS SET>Q 10

Write one example for a metal having a low melting point and a non-metal having high melting point.

MEDIUM
10th CBSE
IMPORTANT
New Millenium Science - Chemistry Class X>Chapter 3 - Metals and Non-Metals>PRACTICE QUESTIONS SET>Q 10

Write one example for each of:

A metal which is a poor conductor of electricity and a non-metal which is a good conductor of electricity.