Answers: 2
Chemistry, 21.06.2019 23:30
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.
Answers: 2
Chemistry, 22.06.2019 05:50
Calculate the number of molecules present in 0.750 mol of mgo.
Answers: 3
What is the VSEPR shape of the molecule Pl3?...
Mathematics, 16.10.2020 14:01
Mathematics, 16.10.2020 14:01
Chemistry, 16.10.2020 14:01
Mathematics, 16.10.2020 14:01