MyQuestionIcon

1

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

Interhalogen Compounds - Chemical Properties

Some cations ...

Question

Some cations were found in an impure mixture of samples of boron and silicon.The cation can be of:

A

boron

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

B

silicon

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

C

any impurity present in the sample

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

D

both boron and silicon

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

Open in App

Solution

The correct option is C any impurity present in the sample
Both boron and silicon do not form cation and form only covalent compounds.

Suggest Corrections

thumbs-up

0

Similar questions

Q. What type of semiconductor will form, when boron impurity is doped in a crystal lattice of Silicon?

Q. When a Boron impurity is doped with silicon, which type of semiconductor is formed?

Q. Estimate the proportion of boron impurity which will increase the conductivity of a pure silicon sample by a factor of 100. Assume that each boron atom creates a hole and the concentration of holes in pure silicon at the same temperature is 7 × 10¹⁵ holes per cubic metre. Density of silicon 5 × 10²⁸ atoms per cubic metre.

Q. Estimate the proportion of boron impurity which will increase the conductivity of a pure silicon sample by a factor of

100

. Assume that each boron atom creates a hole, and the concentration of holes in pure silicon at the same temperature is

7 \times 10^{15}

holes per cubic meter. Density of silicon is

5 \times 10^{28}

atoms per cubic meter.

Q. Oxides of boron and silicon can be reduced by _____________.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Interhalogen Compounds

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Interhalogen Compounds - Chemical Properties

Standard XII Chemistry

Join BYJU'S Learning Program

CrossIcon