Chemistry, 27.08.2019 03:20, kharmaculpepper

Potassium hydrogen phthalate (molar mass = 204.2 g/mol) is one of the most commonly used acids for standardizing solutions containing bases. khp is a monoprotic weak acid with calculate the ph of the solution that results when 0.40 g of khp is dissolved in enough water to produce 25.0 ml of solution.

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 10:30, Elency

Which of these is not an example of chemical weathering? a. iron-rich mineral rusting b. feldspar turning into clay c. limestone reacting with acid d. granite breaking up into sand

Answers: 1

continue

Chemistry, 22.06.2019 13:00, yaneiryx5476

Is 9 correct? and can someone me with 10? it’s due tomorrow, you

Answers: 1

continue

Chemistry, 22.06.2019 19:00, ecolifesfsu1263

What is the compound name for the formula [ru(en)2cl2]2+ and [co(en)cl2br]-

Answers: 1

continue

Chemistry, 22.06.2019 20:00, jalenevoyles

Phosphoric acid is a triprotic acid ( =6.9×10−3 , =6.2×10−8 , and =4.8×10−13 ). to find the ph of a buffer composed of h2po−4(aq) and hpo2−4(aq) , which p value should be used in the henderson–hasselbalch equation? p k a1 = 2.16 p k a2 = 7.21 p k a3 = 12.32 calculate the ph of a buffer solution obtained by dissolving 18.0 18.0 g of kh2po4(s) kh 2 po 4 ( s ) and 33.0 33.0 g of na2hpo4(s) na 2 hpo 4 ( s ) in water and then diluting to 1.00 l.

Answers: 3

continue

Do you know the correct answer?

Potassium hydrogen phthalate (molar mass = 204.2 g/mol) is one of the most commonly used acids for s...