Which of the following is used to remove the sulphur impurity from crude oil?

{S O}_{2}

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

C u O

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

P_{2} O_{5}

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

{N O}_{2}

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

Open in App

Solution

The correct option is B $C u O$
In the refining process of crude oil, $C u O$ is used to remove the sulphur impurity in the form of $C u S$ .

Suggest Corrections

Similar questions

Q. Which among the following method is used to obtain paraffin, diesel and fuel oil from crude oil?

Q. In a pollution study of 1500 Indian canals, the following data were reported. 520 were polluted by sulphur compounds, 335 polluted by phosphate, 425 polluted by crude oil, 100 polluted by both crude oil and sulphur compounds, 180 polluted by both sulphur compounds and phosphate, 150 polluted by both phosphates and crude oil and 28 polluted by sulphur compounds, phosphates and crude oil. How many of the canals were polluted by at least one of the three impurities? How many of the canals were polluted by exactly one of the three impurities?

You are an alchemist who is trying to remove hard lead impurity from Crude silver. You can only use thermal refining by using a blast of air. What would you use?

Q. Which of the following process is used to remove impurities from dispersion medium in Ultracentrifugation?

Q. In a pollution study of

1500

Indian rivers the following data were reported.

520

were polluted by sulphur compounds,

335

polluted by phosphate,

425

were polluted by crude oil,

100

were polluted by both crude oil and sulphur compounds,

180

were polluted by both sulphur compounds and phosphates,

150

were polluted by both phosphates and crude oil and

28

were polluted by sulphur compounds, phosphates, and crude oil. How many of the rivers were polluted by at least one of the three impurities ? How many of the rivers were polluted by exactly one of the three impurities ?

Join BYJU'S Learning Program

Which of the following is used to remove the sulphur impurity from crude oil?

The correct option is B CuOIn the refining process of crude oil, CuO is used to remove the sulphur impurity in the form of CuS.

The correct option is B $C u O$
In the refining process of crude oil, $C u O$ is used to remove the sulphur impurity in the form of $C u S$ .