Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
P BLOCK ELEMENTS
Question #40719
Back to Home
View All P BLOCK ELEMENTS Questions
5 Views
Question
What is the first step in the Contact Process for manufacturing sulphuric acid?
A. Heating sulphur with concentrated nitric acid
B. Burning sulphur or sulphide ores in air to generate SO2
C. Reacting sulphur with hydrogen gas
D. Electrolysis of sodium sulphate solution
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following is a major industrial use of nitric acid related to explosives?
4
What is the approximate number of sulphur atoms in the ring structure of common allotropes like rhom...
3
In the reaction 2NO2 ⇌ N2O4, what happens to the colour of the mixture when it is heated?
4
What consequence could India face if it fails to act on the water crisis?
(Current Affairs)
12
Which Indian city hosted the first-ever Superclass led by Chef Oriol Castro?
(Current Affairs)
17