Give the product for the reaction of 1-butene with methanol in the presence of acid. The mechanism is the same as the mechanism for the addition of water to alkenes. ()
A. 1-ethoxybutane
B. 2-ethoxybutane
C. 1-methoxybutane
D. 2-methoxybutane
E. 1-butanol
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How many isomers with a molecular formula of C5H8 contain a terminal alkyne? ()
A. 1
B. 2
C. 3
D. 4
E. 5
How many isomers with a molecular formula of C6H10 contain an internal alkyne? ()
A. 1
B. 2
C. 3
D. 4
E. 5
What two atomic orbitals or hybrid atomic orbitals overlap to form the carbon-carbon σ bond in ethyne? () A) sp3—sp3
A. p—p C) sp2—sp2
B. s—s
C. sp—sp
The Gibbs free energy equation models how free energy ΔG ________.( )
A. increases as both Keq and T increase
B. increases most when Keq increases and T decreases
C. increases most when Keq decreases and T increases
D. increases as both Keq and T decrease
E. increases as reactant concentrations increase