MCQOPTIONS
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MCQOPTIONS
| 1. |
The mobility of metal ions in aqueous medium \[(L{{i}^{+}},N{{a}^{+}},{{K}^{+}},R{{b}^{+}})\] in the electric field, follows the order |
| A. | \[L{{i}^{+}}>N{{a}^{+}}>{{K}^{+}}>R{{b}^{+}}\] |
| B. | \[R{{b}^{+}}>N{{a}^{+}}={{K}^{+}}>L{{i}^{+}}\] |
| C. | \[L{{i}^{+}}<N{{a}^{+}}<{{K}^{+}}<R{{b}^{+}}\] |
| D. | \[N{{a}^{+}}={{K}^{+}}>R{{b}^{+}}>L{{i}^{+}}\] |
| Answer» D. \[N{{a}^{+}}={{K}^{+}}>R{{b}^{+}}>L{{i}^{+}}\] | |