Chemistry, 05.07.2021 01:20, arambpri2636
You are asked to prepare a buffer solution with a pH of 3.50. The following solutions, all 0.100 M, are available to you: HCOOH, CH3COOH, H3PO4 , NaCHOO, NaCH3COO, and NaH2PO4. What would be the best combination to make the required buffer solution? Select one:
a. NaH2PO4 and NaCHOO
b. H3PO4 and NaH2PO4
c. NaH2PO4 and HCOOH
d. CH3COOH and NaCH3COO e. HCOOH and NaCHOO
can someone helo me with this
Answers: 1
Chemistry, 22.06.2019 04:30, ajsoccer1705
Using the periodic table, complete the table to describe each atom. type in your answers
Answers: 3
Chemistry, 22.06.2019 23:30, sweaversw9602
What are the similarities between compounds and mixtures?
Answers: 3
Chemistry, 23.06.2019 00:30, coralaguilar1702
What is calcium oxide+diphosphorus pentoxide--> calcium phosphate balanced
Answers: 1
You are asked to prepare a buffer solution with a pH of 3.50. The following solutions, all 0.100 M,...
Business, 05.10.2019 21:50
Health, 05.10.2019 21:50
English, 05.10.2019 21:50
Chemistry, 05.10.2019 21:50
Mathematics, 05.10.2019 21:50
Chemistry, 05.10.2019 21:50
English, 05.10.2019 21:50
Chemistry, 05.10.2019 21:50