subject
Chemistry, 18.07.2021 02:30 austinparness02

In aqueous solution, when HA is reacted with Na3B, NaH2B is one of the products. H3B: pKa1 = 4.75, pka2 = 6.80, and pKa3 = 10.45
HA: pKa = 2.25
a. Write the complete molecular, complete ionic, and net ionic equations for the reaction of HA with
Na3B.
CME:
CIE:
NIE:
b. Calculate Kn for the net ionic equation.

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 21.06.2019 13:00
What type of reaction is represented by the following example? 2co2 (g) + 4h2o (l) + 1452 kj 2ch3oh (l) (g) + 3o2 (g) exothermic endothermic
Answers: 1
question
Chemistry, 22.06.2019 02:00
For each of the following types of reactions, write a general reaction formula in the symbolic form—for example, a + b → ab. single-displacement double-displacement synthesis decomposition
Answers: 1
question
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
question
Chemistry, 22.06.2019 19:00
Imagine that a new planet is discovered with two moons of equal mass: moon a and moon b. the mass of the new planet is greater than the combined mass of its moons. moon a is farther away from the new planet than moon b. what is the planet's gravitational pull on moon a compared to the planet's gravitational pull on moon b? the planet's gravity repels moon a with a greater force than it repels moon b, which is why moon a is farther away. the gravitational pull on moon b is greater than on moon a because moon b is closer to the new planet than moon a. the gravitational pull on moon b is greater than on moon a because moon b is farther away from the new planet than moon a. the gravitational pull on moon a is the same as the gravitational pull on moon b because distance does not affect the planet's gravity.
Answers: 1
You know the right answer?
In aqueous solution, when HA is reacted with Na3B, NaH2B is one of the products. H3B: pKa1 = 4.75,...
Questions
question
Mathematics, 30.10.2020 21:40
question
Social Studies, 30.10.2020 21:40
question
Mathematics, 30.10.2020 21:40
question
Mathematics, 30.10.2020 21:40
Questions on the website: 13722362