Answers: 3
Chemistry, 22.06.2019 10:00
How many mmols of tris-hcl are there in 100 ml of a 100 mm tris-hcl buffer solution at ph 8.1? note that the 100 mm refers to the sum of tris and tris-hcl concentrations?
Answers: 3
Chemistry, 22.06.2019 17:00
According to the kinetic-molecular theory, what happens to a liquid when it is transferred from one container to another? the volume and the shape stay the same. the volume increases to fill the new container, but the shape stays the same. the volume stays the same, but the shape changes to fit the new container. the volume and the shape change to fill the new container.
Answers: 2
Chemistry, 23.06.2019 01:00
Which elements are found in glucose, the product of photosynthesis? a. carbon, hydrogen, and oxygen b. carbon and hydrogen c. carbon, nitrogen, and oxygen d. hydrogen, nitrogen, and carbon
Answers: 2
If [H3O+]= 17.1×10^-2. calculate the [OH-] concentration...
Mathematics, 20.05.2021 05:00
Geography, 20.05.2021 05:00
Mathematics, 20.05.2021 05:00
English, 20.05.2021 05:00
Mathematics, 20.05.2021 05:00
Mathematics, 20.05.2021 05:00
Mathematics, 20.05.2021 05:00
Mathematics, 20.05.2021 05:00
Mathematics, 20.05.2021 05:00
History, 20.05.2021 05:00
Mathematics, 20.05.2021 05:00
Biology, 20.05.2021 05:00
English, 20.05.2021 05:00
English, 20.05.2021 05:00