What is the boiling point of water?
a. 0 ºc
b. 32 ºc
c. 100 ºc
d. 212 ºc

Calculate the expected ph values of the buffer systems from the experiments (a, b,c, d), using the henderson- hasselbalch equation, ph-pka+log[a-]/[ha]. use for pka values carbonic acid= 6.37, and acetic acid= 4.75.

What is the value of keq for the reaction expressed in scientific notation

The atomic number, or number, is the described as the number of in the nucleus of an chemical element.