Login
Home
TOP
Send feedback
Login
Subjects
Chemistry CBSE Live product
Class 8 (2025-26)
Nature of matter: Elements, compounds and mixtures
Revision V - Nature of matter: Elements, compounds and mixtures
4.
Mixture and compounds
Question:
2
m.
Select
the
correct option
for the following
question:
Assertion (A)
Water is a substance formed through chemical bonding.
Reason (R)
It is formed by the chemical combination of hydrogen gas and oxygen gas in a fixed proportion
Both A and R are true and R is the correct explanation of A
Both A and R are true but R is not the correct explanation of A
A is true but R is false
A is false but R is true
Login
or
Fast registration
Previous task
Exit to the topic
Next task
Send feedback
Did you find an error?
Send it to us!
