The density of mercury is 13.6 g/cm3. therefore, the specific gravity of mercury is 13.6.
true or false

If the particles in a sample of matter have an orderly arrangement and move only in place, the sample is a

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.

Gymnast always perform on padded mats. how does the mats protect the gymnast