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प्रश्न
Answer the following question:
When iron is mixed with sulphur at room temperature, it does not form a compound. Why?
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उत्तर
When iron is mixed with sulphur at room temperature, it does not form a compound because the mixture of iron and sulphur requires heat to form a compound i.e. iron sulphide.
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संबंधित प्रश्न
Name: a Metal Which is brittle
Name: a non-metal which is lustrous
Give one use of the following substance:
Iron
Find the atomicity of the Following molecule:
Aluminium Suiphide
Indicate whether the following statement is true or false:
Metals reflect light and are good conductors of electricity
Complete the statement with the correct words.
Acid’s are chemicals which are _____ in taste and derived from plants and ________.
Select the correct answer from the choice given below.
The unreactive non-metallic element
Write the names of elements from the following symbol:
Cd
Select the correct answer from the choice in the bracket.
The least reactive metal.
Select the correct answer from A, B, C, D & E for the statement given below :
A non-metal that is lustrous.
