Question List for "Chemistry"

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Chemistry » The group 4A element that always obeys the octet rule in its stable compounds is ________. New
Started by appyboo
39 Feb 15, 2020
Chemistry » The element in group 7A with the least favorable (least negative) electron affinity is ________. New
Started by sabina
45 Feb 15, 2020
Chemistry » The element in period 3 with the smallest seventh ionization energy is ________. New
Started by go.lag
53 Feb 15, 2020
Chemistry » The ionic radius of Cs+ is ________ than the atomic radius of Cs, and the ionic radius of I- is ... New
Started by futuristic
58 Feb 15, 2020
Chemistry » The ion Q2+ contains 36 electrons. The identity of element Q is ________. New
Started by dejastew
41 Feb 15, 2020
Chemistry » The number of electrons in the ion Zn2+ is ________. New
Started by leilurhhh
37 Feb 15, 2020
Chemistry » The neutral atom with the electron configuration [Ar}4s23d6 is ________. New
Started by Charlie
95 Feb 15, 2020
Chemistry » Using shorthand notation, the ground-state electron configuration of the chromium ion in CrCl2 is ________. New
Started by frankwu
197 Feb 15, 2020
Chemistry » Using shorthand notation, the ground-state electron configuration for Sr2 is predicted to be ________. New 124 Feb 15, 2020
Chemistry » The electron configuration of an element, X, is [Ne]3s1 . The formula of the most probable ionic ... New
Started by leo leo
67 Feb 15, 2020