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
Chemistry
Question #5657
Back to Home
View All Chemistry Questions
51 Views
Question
The gas used in welding metals is
A. hydrogen
B. propane
C. nitrogen
D. acetylene
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
The method of concentrating the ore which makes use of the difference in density between ore and imp...
16
The luster of a metal is due to
43
Which of the following is a pure substance?
40
What did the Enforcement Directorate announce regarding legal professionals on June 21, 2025?
(Current Affairs)
63
How does the new rule affect a player whose bone age is assessed at 15.4 years in the 2025-26 season...
(Current Affairs)
41