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
25 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
What is a primary application of argon in laboratory settings?
18
Which of the following is a synthetic radioactive element in Group 16?
19
What is the oxidation state of uranium in the product UF₆ formed during the reaction with ClF₃?
21
Who has been appointed to head the SIT formed to probe the murder of Tripura student Angel Chakma in...
(Current Affairs)
11
According to former England captain Nasser Hussain, who needs to step up for India in the Women’s ...
(Current Affairs)
26