Ethyne can be deprotonated with a strong base to give a nucleophilic alkynyl anion. Part 4 out of 8 Determine the starting material for the electrophile (ethyl bromide). 963p4

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Wow that a lot of text for my tiny so i no wanna answer

Answer:             1.0  × 10⁻⁵ msolution:                     as we know ph is given as,                                    ph  = -log [h⁺]and,                                    [h⁺]  =  10^-ph    (1)putting value of ph in eq. 1,                                    [h⁺]  =  10⁻⁵                                    [h⁺]  =  1.0  × 10⁻⁵ m

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