Chemistry, 27.06.2019 01:30 rainbowdashgirl68
What structural features us identify a compound as an alkane, a cycloalkane, an alkene, an alkyne, a saturated hydrocarbon or an aromatic hydrocarbon? 1. contains at least one ring of three or more carbon atoms joined by single bonds. contains at least one double bond between carbon atoms. 3. is an acryclic hydrocarbon that contains only single bonds. contains one or more planar, six membered rings of carbon atoms with delocalized pi-bonding throughout the ring 5. contains only single bonds. contains at least one triple bond between carbon atoms.
Answers: 1
Chemistry, 22.06.2019 05:00, happy121906
Which position represents spring in the southern hemisphere? a) b) c) d)
Answers: 2
Chemistry, 22.06.2019 08:00, flakko1899
An electron moved from shell n = 2 to shell n = 1. what most likely happened during the transition? a fraction of a photon was added. a photon of energy was absorbed. a fraction of a photon was removed. a photon of energy was released.
Answers: 1
Chemistry, 22.06.2019 10:00, Cythina2007
The reactions shown here can be combined to make the overall reaction c(s) + h2o(g) ⇌ co(g) + h2(g) by reversing some and/or dividing all the coefficients by a number. a. c(s) + o2(g) → co2(g) k=1.363×10^69 b. 2 h2(g) + o2(g) → 2 h2o(g) k=1.389×10^80 c. 2co(g) + o2 (g) → 2 co2(g) k=1.477×10^90
Answers: 1
What structural features us identify a compound as an alkane, a cycloalkane, an alkene, an alkyne,...
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