Chemistry, 01.02.2021 20:20 iamabeast51
Give a scenario in which the complete ionic equation and the net ionic equation might be the same.
Answers: 3
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 03:00
Explain how the integumentary system plays a crucial role in the ability to maintain homeoestasis
Answers: 1
Chemistry, 22.06.2019 17:10
)benzene and toluene form nearly ideal solutions. consider an equimolar solution of benzene and toluene. at 20 °c the vapour pressures of pure benzene and toluene are 9.9 kpa and 2.9 kpa, respectively. the solution is boiled by reducing the external pressure below the vapour pressure. calculate (i) the pressure when boiling begins, (ii) the composition of each component in the vapour, and (iii) the vapour pressure when only a few drops of liquid remain. assume that the rate of vaporization is low enough for the temperature to remain constant at 20 °c.
Answers: 1
Chemistry, 22.06.2019 21:30
What is happening when the water inside a kettle heats up and begins to boil
Answers: 1
Give a scenario in which the complete ionic equation and the net ionic equation might be the same....
Chemistry, 02.02.2021 22:40
Mathematics, 02.02.2021 22:40
Mathematics, 02.02.2021 22:40
Chemistry, 02.02.2021 22:50
Social Studies, 02.02.2021 22:50
Biology, 02.02.2021 22:50
Mathematics, 02.02.2021 22:50
English, 02.02.2021 22:50
Spanish, 02.02.2021 22:50
Chemistry, 02.02.2021 22:50