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प्रश्न
An element L consists of molecules.
Why L is heated with iron metal, it forms a compound FeL. What chemical term would you use to describe the change undergone by L?
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उत्तर
Reduction
संबंधित प्रश्न
Name the hardest natural substance known.
Which inert gas electron configuration do the Cl atoms in Cl2 molecule resemble? What is this electron configuration?
will CS2 conduct electricity or not?
give reason for your choice.
Complete the following:
In case of non-polar covalent bond, the covalent bond is formed in the ______ of atoms and shared electrons are ______ distributed. (corner, middle, equally, unequally)
Explain the following term with an example.
Unsaturated hydrocarbon
The following table shows the electronic configuration of the elements W, X, Y, Z:
|
Element |
W |
X |
Y |
Z |
|
Electronic |
2,8,1 |
2,8,7 |
2,5 |
1 |
Answer the following questions based on the table above:
What type of bond is formed between Y and Z.
Compound X consists of molecules.
Choose the letter corresponding to the correct answer from the options A, B, C and D given below:
X is likely to have a ______.
Draw the electron dot diagram and structure of magnesium chloride.
What are Allotropes? Name any two allotropic forms of carbon. Give one use of it.
Which of the following is the purest form of carbon?
