Chemistry, 26.07.2019 15:00 milkshakegrande101
Pure gold (24 kt) is a soft metal, so jewelers often add other metals (silver or copper) to make gold rings harder (and less expensive). when the metals are combined a chemical reaction does not occur. are these rings mixtures or compounds? explain your answer
Answers: 1
Chemistry, 21.06.2019 13:50
The electron configuration for chromium is 1 s 2 2 s 2 2 p 6 3 s 2 3 p 6 3 d 5 4 s 1 instead of 1 s 2 2 s 2 2 p 6 3 s 2 3 p 6 3 d 4 4 s 1 . the configuration is an exception to the
Answers: 3
Chemistry, 21.06.2019 15:30
Complete this brønsted-lowry reaction placing each product by its appropriate label. hso4- + hcn
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Chemistry, 22.06.2019 04:50
Compare the equilibrium constants for the systems shown in the table. which favors products the most? which favors products the least? rank these systems in order from most to least in terms of favoring products rather than reactants. d > b > a > c c > a > b > d b > c > d > a a > d > c > b
Answers: 1
Chemistry, 22.06.2019 07:10
Which of these conditions most likely produces an unstable isotope?
Answers: 2
Pure gold (24 kt) is a soft metal, so jewelers often add other metals (silver or copper) to make gol...
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