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प्रश्न
Name the non-metal which is used as a rocket fuel (in liquid form).
उत्तर
Hydrogen is the non-metal that is used as a rocket fuel (in liquid form).
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संबंधित प्रश्न
Choose the correct answer from the options given below:
Anhydrous iron(III) chloride is prepared by:
1) direct combination
2) simple displacement
3) decomposition
4) neutralization
What is meant by "brittleness"? Which type of elements usually show brittleness: metals or non-metals?
State one use of Nitrogen.
Name a non-metal that is hardest naturally occurring substance
Write ‘true’ or ‘false’ for the following statement
Sodium can be cut with a knife.
State two important uses of following non-metal
Uses of chlorine
Name:
two metals which are soft
With reference to the physical properties of metals and non-metals, state the following exception.
A non-metal which has low tensile strength
Select the appropriate option for the following statement:
The element which shows properties of both metals and non-metals.
Find the odd one out and give its explanation.
