1.

An element E reacts with water to form a solution which turns phenolphthalein soluiton pink. The element E is most likely ot be: (a) S (b) Ca (c) C (d) Ag

Answer»

An element E reacts with water to form a solution which turns phenolphthalein soluiton pink. The element E is most likely ot be:

(a) S

(b) Ca

(c) C

(d) Ag



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