Homework Answers
10) For a solution with pH<7
It means, that the H+ ions concentration is greater than
10-7
10-7 is the concentration of H+ in pure water so, we can say, H+ in a solution with pH <7 has concentration greater than that of pure water.
11) To know the conjugate acid of HSO4-
we should know that HSO4- will act as base and accept
H+ and will form a conjugate acid which will be
H2SO4.
HSO4- if act as acid will lose H+ and form
SO42-.This will be its conjugate base.
24) This has yne as functional group. so the suffix yne is
added.and the total no of carbon are 8
so name is Octyne
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