Chemical Properties of Carbon Compounds

A fossil fuel that burns without flame is _____.

Coal vaporises on heating, so does not produce flame on burning. 

What is hydrogenation? Give its industrial application.

How were petrol, diesel and LPG formed under the earth? 

Alkenes undergo hydrogenation and get converted to _____.

Ethane$\left({\mathrm{C}}_2{\mathrm{H}}_6\right)$ undergoes substitution reaction but not addition reaction.

${\mathrm{CH}}_4+{\mathrm{Cl}}_2\stackrel{\mathrm{Sunlight}}{\to }{\mathrm{CH}}_3\mathrm{Cl}+\mathrm{HCl}$ is an example of 

Which of the following will undergo addition reaction?

The reaction used in the conversion of vegetable oils to fats is known as _____ reaction.

Choose the right word and fill in the blank provided below.

The catalyst, commonly used in the hydrogenation of oils to form fats is _____.(Nickel, Iron)

The process of _____ is used for converting the vegetable oil into the vegetable ghee.

CH₃$-$CH₂$-$OH  ----> CH₃$-$ COOH 

The alkaline KMnO₄ is used in the above reaction to get ethanoic acid.

Here, KMnO₄ act as ______.

What type of reaction converts the unsaturated hydrocarbons to the saturated hydrocarbons in the presence of catalyst?

If the bottoms of the cooking vessels get blackened while making food, it means:

What kind of oxide is formed when carbon is burnt in air or oxygen?

In partial oxidation; alcohols are converted into _____.

The reason for the invisible ink experiment is carbon compounds in lemon get oxidized or Acids in lemon juice breaks down fibres in the paper.

_____ juice is used to make the invisible ink.

The commonly used catalyst in the hydrogenation of vegetable oils is nickel.

The yellow sooty flame is produced by _____ combustion of carbon compounds.