Chemistry, 22.04.2020 22:31 MickeyAppleX
There are two different structural isomers for 2-butene. Single bonded carbon atoms allow for rotation around the C-C bond, however, placing a second bond (producing a double bond) between two carbon atoms stops the rotation around these atoms. How does this restriction of rotation give rise to two different structural isomers of 2-butene (cis/trans isomers). (Hint: consider cyclo compounds which also have cis/trans isomers.)
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Chemistry, 22.06.2019 12:50
What is the chemical name of the compound na2co3? use the list of polyatomic ions and the periodic table to you answer. a. sodium carbon oxide b. sodium carbonate c. sodium(ll) carbonate d. sodium oxalate
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Chemistry, 22.06.2019 15:10
The ozone molecule o3 has a permanent dipole moment of 1.8×10−30 cm. although the molecule is very slightly bent-which is why it has a dipole moment-it can be modeled as a uniform rod of length 2.5×10−10 m with the dipole moment perpendicular to the axis of the rod. suppose an ozone molecule is in a 8000 n/c uniform electric field. in equilibrium, the dipole moment is aligned with the electric field. but if the molecule is rotated by a small angle and released, it will oscillate back and forth in simple harmonic motion.what is the frequency f of oscillation?
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Chemistry, 22.06.2019 20:00
State one important difference between a physical change and a chemical change?
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There are two different structural isomers for 2-butene. Single bonded carbon atoms allow for rotati...
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