Answers: 1
Chemistry, 22.06.2019 06:00
The tilt of the earth's axis of rotation is responsible for the a) ocean's tides. b) size of the moon. c) brightness of stars. d) earth’s seasons.
Answers: 1
Chemistry, 22.06.2019 17:00
The biosphere of the earth is made up of what compound? organic or inorganic?
Answers: 3
Chemistry, 23.06.2019 00:30
Element j is 1s 2s 2p 3s . (i) how many unpaired electrons does j have? (ii) is j a good oxidizing agent or a reducing agent? (iii) state reason for the answer.
Answers: 1
Chemistry, 23.06.2019 02:30
what is your question? collegechemistry 5+3 pts in november 1987, a massive iceberg broke loose from the antartic ice mass and floated free in the ocean. the chunk of ice was estimated to be 98 mi long, 25 mi wide, and 750 ft thick. a typical backyard swimming pool contains about 24,000 gallons of water. how many of these pools could you fill from the water in this iceberg? (assume the iceberg is a rectangular solid of the above dimensions and consists of water only). express answer in scientific notation.
Answers: 3
lons of 'simple' elements Simply add electrons for -ve ions and subtract electrons for +ve ions. Giv...
Mathematics, 26.04.2021 21:50
Spanish, 26.04.2021 21:50
Biology, 26.04.2021 21:50
Mathematics, 26.04.2021 21:50
Mathematics, 26.04.2021 21:50
Biology, 26.04.2021 21:50
History, 26.04.2021 21:50
Mathematics, 26.04.2021 21:50
Mathematics, 26.04.2021 21:50