Chemistry, 20.05.2021 22:10 rebecca7415

David prepares a stock solution of potassium phosphate by adding 46.33 to 250 mL of water. Kim needs a 0.010 M solution of potassium phosphate. To make 150 mL of the diluted solution, Kim would
need
mL of the stock solution.

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 20:30, mvtthewisdead

If 10.g of agno3 is available, what volume of 0.25 m agno3 can be prepared

Answers: 1

continue

Chemistry, 22.06.2019 16:40, roderickhinton

The diagram below shows the movement of particles. what does this piece of evidence best support? the collision theory the maxwell-boltzmann distribution the effect of pressure on reaction rates the effect of temperature on reaction rates

Answers: 3

continue

Chemistry, 22.06.2019 19:30, dorindaramirez0531

Which liquid (h2o, h2o + soap, or h2o + salt) has the strongest cohesion and adhesion? (need now plz)

Answers: 1

continue

Chemistry, 22.06.2019 20:00, denaemarie02

Nitrogen dioxide decomposes according to the reaction 2 no2(g) ⇌ 2 no(g) + o2(g) where kp = 4.48 × 10−13 at a certain temperature. if 0.70 atm of no2 is added to a container and allowed to come to equilibrium, what are the equilibrium partial pressures of no(g) and o2(g)

Answers: 2

continue

You know the right answer?

David prepares a stock solution of potassium phosphate by adding 46.33 to 250 mL of water. Kim need...