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Directions In the following
questions, a statement of Assertion (A) is followed by a
corresponding statement of Reason (R). Of the following
statements, choose the correct one.
(a) Both A and R are correct; \( \mathrm{R} \) is the correct explanation of A.
(b) Both \( \mathrm{A} \) and \( \mathrm{R} \) are correct; \( \mathrm{R} \) is not the correct explanation of A.
(c) \( \mathrm{A} \) is correct; \( \mathrm{R} \) is incorrect.
(d) \( \mathrm{R} \) is correct; \( \mathrm{A} \) is incorrect.
Assertion (A) Toxic metal ions are removed by the chelating ligands.
Reason (R) Chelate complexes tend to be more stable.
\( \mathrm{P} \)
W
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