CameraIcon

SearchIcon

MyQuestionIcon

336

You visited us 336 times! Enjoying our articles? Unlock Full Access!

Preparation of Hydrogen from Steam

Common impuri...

Question

Common impurities present in bauxite are ____________.

A

F e_{2} O_{3}

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

B

S i O_{2}

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

C

C u O

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

D

Z n O

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

Open in App

Solution

The correct option is B $S i O_{2}$
$∙$ Bauxite ore is the world’s primary source of aluminium.

$∙$ Bauxite consists primarily of aluminium oxide compounds (alumina), silica, iron oxides and titanium dioxide

Among the given options, impurities of bauxite are $F e_{2} O_{3}$ and $S i O_{2}$

Suggest Corrections

thumbs-up

0

Similar questions

(a) Give the chemical names and formulae of main ores of (i) aluminium (ii) iron (iii) zinc.

(b) Which impurities are present in bauxite.

(c) What is red mud, how is it removed?

Answer the following questions :

(a) Why is graphite a good conductor of electricity but not diamond ?

(b) Why is diamond very hard ?

(c) What are fullerenes ? Name the most common fullerene.

(d) What impurity is present in black diamond ?

Q. Common impurities present in bauxite are:

Q.
The common impurities present in bauxite ore are ________

Q. The common impurity present in bauxite is:

View More

Join BYJU'S Learning Program

explore_more_icon

Explore more

Preparation of Hydrogen from Steam

Standard IX Chemistry

Join BYJU'S Learning Program

CrossIcon