A 0.08353 g
sample of gas occupies 10.0 mL at 295.0 K
and 1.10 atm. Upon further analysis, the compound is found to be 13.068% C
and 86.932% Br.

What is the molecular formula of the compound?

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.

__can be defined as which velocity changes

What does the cell nucleus do or, how does it function?