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CHEM 134 Final questions with 100% accurate answers
-heat released = - heat absorbed # of waves passing a given point per unit time: - frequency Atom has no unpaired electrons - diamagnetic Atom has unpaired electrons - paramagnetic Decreases from left to right, increases from top to bottom - atomic radii Distance between adjacent waves: - wavelength Exceptions to the octet: Molecules with an ___ number of electrons - odd Exceptions to the octet: Molecules with less than __ electrons on the central atom - 8 Exceptions to the octet: Molecu...
- Exam (elaborations)
- • 3 pages •
-heat released = - heat absorbed # of waves passing a given point per unit time: - frequency Atom has no unpaired electrons - diamagnetic Atom has unpaired electrons - paramagnetic Decreases from left to right, increases from top to bottom - atomic radii Distance between adjacent waves: - wavelength Exceptions to the octet: Molecules with an ___ number of electrons - odd Exceptions to the octet: Molecules with less than __ electrons on the central atom - 8 Exceptions to the octet: Molecu...
CHEM134 QUESTIONS WITH 100%ACCURATE ANSWERS
1A - alkali metals 2A - alkaline earth metals 6A - Chalcogens 7A - Halogens Acetate - C2H3O2 -1 Ag (Silver) - +1 Ammonium - NH4 + 1 Au (Gold) - +(1, 3) Br- - Generally Soluble, except (Ag+, Pb 2+, Hg2 2+) C2H3O2- (Acetate) - Generally soluble, no exceptions Carbonate - CO3 -2 Cd (Cadmium) - +2 centi (c) - 10^-2Chlorate - ClO3 -1 Chlorite - ClO2 -1 Chromate - CrO4 2- Cl- - Generally Soluble, except (Ag+, Pb 2+, Hg2 2+) Co (Cobalt) - +(2, 3) CO3 2- - Generally Insoluble, except (L...
- Exam (elaborations)
- • 5 pages •
1A - alkali metals 2A - alkaline earth metals 6A - Chalcogens 7A - Halogens Acetate - C2H3O2 -1 Ag (Silver) - +1 Ammonium - NH4 + 1 Au (Gold) - +(1, 3) Br- - Generally Soluble, except (Ag+, Pb 2+, Hg2 2+) C2H3O2- (Acetate) - Generally soluble, no exceptions Carbonate - CO3 -2 Cd (Cadmium) - +2 centi (c) - 10^-2Chlorate - ClO3 -1 Chlorite - ClO2 -1 Chromate - CrO4 2- Cl- - Generally Soluble, except (Ag+, Pb 2+, Hg2 2+) Co (Cobalt) - +(2, 3) CO3 2- - Generally Insoluble, except (L...