State whether a solution is acidic, alkaline or neutral if its pH is:

(i) 9 (ii) 4 (iii) 7 (iv) 1 (v) 10 (vi) 3

(i) 9-Basic (ii) 4-Acidic (iii) 7-Neutral (iv) 1-Acidic (v) 10-Basic (vi) 3-Acidic.
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