0
A) not a buffer but\[pH<7\]
B) not a buffer but\[pH>7\]
C) a buffer with\[pH<7\]
D) a buffer with\[pH>7\]
Correct Answer: A
Solution :
Please Wait you are being redirected....
You need to login to perform this action.You will be redirected in 3 sec
OTP has been sent to your mobile number and is valid for one hour
Your mobile number is verified.