Chemistry, 16.10.2019 21:30 abbybarrera6187
Radiant energy is necessary for the production of which of the following? (a) oil, (b) wind, (c) moving water, (d) all of these. i picked b. is this correct?
Answers: 2
Chemistry, 21.06.2019 19:30
The crust of earth may a- continets and ocean floors. b-continents only. c-layers of sedimentary rocks and continents. d-all of the above
Answers: 2
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
Schrodinger and heisenberg developed an alternate theory about atomic nature that contradicted some of bohr's model of the atom. how do changes resulting from new technology and evidence affect the reputation of the atomic theory?
Answers: 1
Radiant energy is necessary for the production of which of the following? (a) oil, (b) wind, (c) mo...
Mathematics, 30.10.2020 23:00
Mathematics, 30.10.2020 23:00
Business, 30.10.2020 23:00
Mathematics, 30.10.2020 23:00
Mathematics, 30.10.2020 23:00
History, 30.10.2020 23:00
Mathematics, 30.10.2020 23:00
Social Studies, 30.10.2020 23:00