Why do we use a container of some sort when measuring the mass of chemicals?
what is meant by...
Answers: 3
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 02:10
3.) for each of the following compounds, draw the major organic product of reaction with hcl or naoh and circle whether the starting materials and products will be more soluble in organic solvent or water benzoic acid + hcl: benzoic acid + naoh: oh benzoic acid water/organic water organic fluorenone hс: fluorenone + naoh: fluorenone water/organic water/organic веnzocaine + hci: benzocaine + n»oh: h2n benzocaine water/organic water organic o=
Answers: 3
Chemistry, 22.06.2019 07:30
Using data from seismic waves, geologists have learned that earth’s interior is made up of several
Answers: 3
Mathematics, 04.11.2020 18:00
Arts, 04.11.2020 18:00
Computers and Technology, 04.11.2020 18:00
English, 04.11.2020 18:00
English, 04.11.2020 18:00
Mathematics, 04.11.2020 18:00
Biology, 04.11.2020 18:00
Mathematics, 04.11.2020 18:00