Answers: 1
Chemistry, 22.06.2019 00:40
1) in saturated limewater, [h+ ]=3.98x10-13 m. a) find [oh]-/ b) what is the ph? / c) is the solution acidic, basic, or neutral? / 2) in butter, [h+ ]=6.0x10-7 m. a) find [oh]-/ b) what is the ph? / c) is the solution acidic, basic, or neutral? / 3) in peaches, [oh]=3.16x10-11 m a) find [h+ ]/ b) what is the ph? / c) is the solution acidic, basic, or neutral? / 4) during the course of the day, human saliva varies between being acidic and basic. if [oh]=3.16x10-8 m, a) find [h+ ]/ b) what is the ph? / c) is the solution acidic, basic, or neutral? /
Answers: 3
Chemistry, 22.06.2019 21:50
What is a main difference between a mixture and a pure substance? a mixture is only a liquid, but a pure substance can be in any state.a mixture looks the same throughout, but a pure substance does not.1 a mixture can vary in composition, but a pure substance has a set composlo a mixture can be made up of a single compound, but a pure substance car
Answers: 2
A6.00 liter sample of air has a pressure of 207 kilopascals at a temperature of 50°c. which law will...
Mathematics, 11.01.2020 14:31
Chemistry, 11.01.2020 14:31
English, 11.01.2020 14:31
Chemistry, 11.01.2020 14:31
Chemistry, 11.01.2020 14:31
Physics, 11.01.2020 14:31
Mathematics, 11.01.2020 14:31
Geography, 11.01.2020 14:31
Biology, 11.01.2020 14:31
Mathematics, 11.01.2020 14:31