Chemistry, 26.11.2019 20:31 emthebest123
What is electron affinity? energy change associated with the gaining of several of electrons required to complite the outermost orbital of the atom in the gaseous stateenergy change associated with the gaining of a proton by the atom in the gaseous stateenergy change associated with the gaining of an electron by the atom in the gaseous stateenergy change associated with the gaining of several electrons to complete the outermost sublevel of the atom in the gaseous state
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Chemistry, 21.06.2019 15:00
If a planet rotates 360 degrees during a 24 hour time period, what does that tell us about the planet? a. the middle of the planet is in darkness b. the seasons on the planet vary every day. c. the planet runs on a 12-hour time clock. d. the temperature on the planet varies daily.
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Chemistry, 22.06.2019 05:30
What type of reaction is shown below? check all that apply. 2h2o2 → 2h2o + o2 synthesis decomposition combustion
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Chemistry, 22.06.2019 19:50
Identify the lewis base in this balanced equation: fe3+ h2o fe(h2o)63+
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Chemistry, 23.06.2019 00:30
Which radioisotope is used to date fossils? a. oxygen-16 b. carbon-14 c. uranium-238 d. carbon-12
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What is electron affinity? energy change associated with the gaining of several of electrons require...
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