Chemistry, 15.10.2019 22:20 diamondgdm
Select the statements that describe a method which can be used to make a buffer. (a) partially neutralize a strong acid solution by addition of a strong base.(b) add appropriate quantities of weak acid and its conjugate base to water.(c) partially neutralize a weak acid solution by addition of a strong base.(d) partially neutralize a weak base solution by addition of a strong acid.(e) partially neutralize a strong base solution by addition of a strong acid.
Answers: 2
Chemistry, 22.06.2019 02:30
When svante arrhenius first proposed his acid-base theory, he was a doctoral candidate. his professors thought his ideas were unfounded. within a decade, the arrhenius theory of acid-base was widely accepted and praised within the scientific world. arrhenius defined acids as compounds having ionizable hydrogen and bases as compounds with ionizable a) barium. b) hydronium. c) hydroxide. d) oxygen.
Answers: 3
Chemistry, 22.06.2019 20:30
Some familiar products contain some of the same types of atoms. for instance, the chemical formula for baking soda is nahco 3. the chemical formula for liquid bleach is naclo, and the chemical formula for table salt is nacl. which choice best describes why these three products have some of the same types of atoms in common?
Answers: 1
Chemistry, 23.06.2019 01:30
Adirect relationship can be represented by: a curve a pie chart
Answers: 2
Select the statements that describe a method which can be used to make a buffer. (a) partially neutr...
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