Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
P BLOCK ELEMENTS
Question #40286
Back to Home
View All P BLOCK ELEMENTS Questions
36 Views
Question
Which of the following reactions represents the complete combustion of a hydrocarbon?
A. 2Ca + O₂ → 2CaO
B. 2ZnS + 3O₂ → 2ZnO + 2SO₂
C. 4HCl + O₂ → 2Cl₂ + 2H₂O
D. CH₄ + 2O₂ → CO₂ + 2H₂O
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the primary purpose of recycling the NO gas produced in the Ostwald process?
37
What is the physical state of iodine under standard conditions?
36
What is the molecular formula of the compound known as sulphuryl chloride, formed from the reaction ...
17