Question

choose:
Buffer solution are used as a means of keeping pH at a nearly value in a wide variety of chemical applications
a:high
b:constant
c:neutral​

Answer 1

Answer:

QUESTION=>choose:

choose:Buffer solution are used as a means of keeping pH at a nearly value in a wide variety of chemical applications

a:high

a:high b:constant

c:neutral

Explanation:

b)constant.

One example of a buffer solution found in nature is blood.