CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Classification of Hydrocarbons

Chemically, d...

Question

Chemically, diamond is:

A

a mixture of metal carbonates

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

pure carbon

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

C

a pure form of sand

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

a mixture of calcium and magnesium phosphates

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B pure carbon
Diamond is an allotrope of carbon and it is present in pure form since it contains carbon atoms bonded to each other.

Suggest Corrections

thumbs-up

0

Similar questions

Q. A mixture of magnesium chloride and calcium carbide on heating gives magnesium metal. In this process calcium carbide is:

Q. Assertion :Tap water is a mixture, not a compound. Reason: It contains the water and dissolved chemicals such as calcium carbonate and magnesium, and even fluoride. A mixture is not chemically bonded together, just different elements or compounds physically mixed and distributed throughout.

Q. The balanced equation for the reaction when calcium phosphate is heated with a mixture of sand and carbon is given by:

18.4

g of a mixture of calcium carbonate and magnesium carbonate, on heating, gives

4.0

g of magnesium oxide. The volume of

C O_{2}

produced at STP in this process is:

Q. Calcium carbids reacts with nitrogen to form a black mixture of carbon and cyanamide. This mixture, known as nitrolime, is used as:

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Classification of Hydrocarbons

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Classification of Hydrocarbons

Standard X Chemistry

Join BYJU'S Learning Program

CrossIcon