Chemistry, 15.02.2021 20:30, vlactawhalm29

Titrate 10.00 mL of 0.10 M phosphoric acid with 0.10 M NaOH. Use the burette to dispense the NaOH. Record the pH of the 0.10 M phosphoric acid solution before any titrant is added. In canvas go to the people link, look at the list of people. Count names to see the number of your name in the list, this is X. For example, if you are the fifth person in the list, X for you has a value of 5. For the first increment add a volume of NaOH equal to X*0.03 mL, thereafter add the NaOH in increments of 1.00 mL. After each addition of NaOH, record the pH of the analyte solution and record the volume displayed by the burette(which is the total volume of titrant added thus far). Perform the titration until 40.00 mL of titrant has been added.

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 16:30, annan65

Jewelweed, a flowering plant, has seed pods that burst open when touched and forcefully eject their seeds. these structures are favorable because they a. can cause genetic changes to occur. b. prevent germination within the seed pod. c. aid in the dispersal of the species. d. attract insects that aid in pollination.

Answers: 3

continue

Chemistry, 22.06.2019 08:30, itzhari101

In a chemical reaction at equilibrium, the rate of the forward reaction the rate of the reverse reaction. if the rate of the forward reaction more products are formed.

Answers: 1

continue

Chemistry, 22.06.2019 10:20, blondielocks2002

Gwhich r group would most likely be found in a hydrophobic area of the tertiary structure of a globular protein? which r group would most likely be found in a hydrophobic area of the tertiary structure of a globular protein? −ch2−oh −ch2−o||c−nh2 −ch2−coo− −ch2−ch2−ch2−ch2−n+h3

Answers: 3

continue

Chemistry, 23.06.2019 11:30, baptistatm51976

If 4.8 moles of x and 3.4 moles of y react according to the reaction below, how many moles of the excess reactant will be left over at the end of the reaction? 3x + 2y “yields”/ x3y2. a. 1.7 mol y left over b. 1.6 mol x left over c. 0.2 mol y left over d. 0.1 mol x left over

Answers: 1

continue

Do you know the correct answer?

Titrate 10.00 mL of 0.10 M phosphoric acid with 0.10 M NaOH. Use the burette to dispense the NaOH. R...