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Which one of the following alcohols undergoes dehydration at the fastest rate on being heated with sulfuric acid?
a. 1-Hexanol
b. 1-Ethylcyclohexanol
c. Cyclohexanol
d. 4-Methyl-2-hexanol
e. 4-Methyl-1-hexanol
Chemistry, Academics
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1. Balanced equation for the double-replacement precipitation reaction described, using the smallest possible integer coefficients. A precipitate forms when aqueous solutions of iron(II) chloride and sodium hydroxid ...
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A photon of wavelength 200 nm strikes the surface of a metal causing an electron to be ejected with kinetic energy of 4.3 x 10-19 J. What was the threshold frequency of the metal?
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