Question

Five solutions A, B, C, D and E, when tested with universal indicator, showed pH as 4, 1, 11, 7 and 9, respectively. The pH in increasing order of H ion concentration for these solutions is:

• A. C<D<E<A<B
• B. C<D<E<B<A
• C. C<E<D<A<B
• D. D<C<E<A<B

Answer 1

Answer:

C. C<E<D<A<B

• C<E<D<A<B