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Chemistry, 21.06.2019 22:00
Match each object to its description: a. coma of a comet b. comet tail c. oort cloud haze surrounding a nucleus created by solar wind. hypothetical sphere around the solar system
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Chemistry, 22.06.2019 10:00
Water's surface tension and heat storage capacity are accounted for by its a) orbitals b) weight c) hydrogen bonds d) mass e) size
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Chemistry, 23.06.2019 03:30
Calculate the ph of a .10m nh4cl solution. the kb value for nh3 is 1.8×10^-5
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Chemistry, 23.06.2019 06:10
How much would the freezing point of water decrease if 4 mol of nacl were added to 1 kg of water (kf=1.86 degrees c/(mol/kg) for water and i=2 for nacl a- 7.44 degrees c b- 14.88 c 3.72 d 1.86
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Energy from the sun contributes to these two main factors that create ocean currents: and...
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Chemistry, 26.07.2020 02:01
Mathematics, 26.07.2020 02:01
Mathematics, 26.07.2020 02:01
Mathematics, 26.07.2020 02:01
Mathematics, 26.07.2020 02:01
Mathematics, 26.07.2020 02:01
Mathematics, 26.07.2020 02:01
Mathematics, 26.07.2020 02:01
Mathematics, 26.07.2020 02:01
Mathematics, 26.07.2020 02:01