Chemistry, 05.07.2019 14:00 amselah4955
Brainliest + 20 points for best ! the image compares the arrangement of electrons in two different neutral atoms. which of the following best explains the position of the two atoms in the periodic table? a. both atoms have zeff of 8; therefore, atom d is to the right of atom e. b. both atoms have zeff of 2; therefore, atom d is below atom e in the same column. c. atom d has a zeff of 6 and is therefore to the right of atom e, which has a zeff of 5. d. atom d has a zeff of 14 and is therefore above atom e in the same column, which has a zeff of 13.
Answers: 2
Chemistry, 22.06.2019 00:30
Water (2510 g ) is heated until it just begins to boil. if the water absorbs 5.09×105 j of heat in the process, what was the initial temperature of the water?
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Chemistry, 22.06.2019 10:30
What woukd most likely be the transmittance at a 0.70 m solution of solute a? a) 7.6%b) 1.1%c)4.0%d)4.6%
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Chemistry, 22.06.2019 12:00
In a laboratory, 1.55mg of an organic compound containing carbon, hydrogen, and oxygen is burned for analysis. this combustion resulted in the formation of 1.45mg of carbon dioxide and .89 mg of water. what is the empirical formula for this compound?
Answers: 1
Chemistry, 22.06.2019 12:30
What metric units would you use to measure the thickness of a key
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