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Choose the correct option: Column-1a. oxalic acidb. Nitric acidColumn-2p. As an eye-wash antiseptic and grain preservationq. For making explosivesr. In food preservartions. As a constituent of ink stain remover(C) a-r, b-q, c-p, d-s (D) a-s, b-q, c-p, d-rc. Boric acidd. Benzoic acid(A) a-s, b-q. c-r, d-p(B) a-q, b-s, c-p, d-r​

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