Answers: 1
Another question on Chemistry
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 06:40
Which statement correctly describes metallic bonds? a. they form when certain atoms lose electrons and other atoms gain electrons. b. they involve an attraction between anions and cations. they always involvpoth a metal and a nonmetal. d. they can only form between atoms of the same element. e. they form because electrons can move freely between atoms.
Answers: 3
Chemistry, 22.06.2019 11:00
As air becomes more dense, (select all that apply) o. air weighs less o. gas molecules are closer together o. air is colder o. air weighs more o. gas molecules are further apart o. air is hotter
Answers: 3
You know the right answer?
What are the properties of the alkali earth metals...
Questions
Physics, 04.02.2021 19:10
Mathematics, 04.02.2021 19:10
Arts, 04.02.2021 19:10
Health, 04.02.2021 19:10
Mathematics, 04.02.2021 19:10
Mathematics, 04.02.2021 19:10
Spanish, 04.02.2021 19:10
Mathematics, 04.02.2021 19:10
Chemistry, 04.02.2021 19:10
Mathematics, 04.02.2021 19:10
Mathematics, 04.02.2021 19:10
