MCQOPTIONS
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| 1. |
Hydrogen is not obtained when zinc reacts with [J & K 2005] |
| A. | Cold water |
| B. | Hot \[NaOH\] solution |
| C. | Conc. sulphuric acid |
| D. | dilute \[HCl\] |
| Answer» D. dilute \[HCl\] | |