Email
Chat with tutors
Login
Ask Questions, Get Answers
Menu
X
home
ask
tuition
questions
practice
papers
mobile
tutors
pricing
X
Questions
>>
JEEMAIN and NEET
>>
JEEMAIN PAST PAPERS
>>
1999
Next similar question
Answer
Comment
Share
Q)
The oxidation number of nitrogen in $NH_3$ is:
( A ) $+\frac{1}{3}$
( B ) $0$
( C ) $1$
( D ) $-\frac{1}{3}$
Share
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
Next Similar Question >
Home
Ask
Tuition
Questions
Practice
Your payment for
is successful.
Continue
...