
IIT JEE : Chemistry Of Representative Elements QUESTIONS AND ANSWERS :: part1 : 21 to 25
Following IIT JEE Entrance Multiple choice objective type questions and answers will help you in Maths, Physics and Chemistry 2024 examinations :
21.Which of the following halides has the maximum covalent character ? |
| CsI |
| KI |
| NaI |
| LiI. |
22.Which of the following metals has the highest melting point? |
| Li |
| Be |
| Na |
| Mg. |
23.Alcohol dissolves in |
| LiCl |
| NaCl |
| KCl |
| RbCl. |
24.Which hydroxide decomposes on heating? |
| NaOH |
| KOH |
| LiOH |
| RbOH. |
25.Which of the following oxides is amphoteric ? |
| CaO |
| BaO |
| BeO |
| MgO. |
More Chemistry Of Representative Elements QUESTIONS AND ANSWERS available in next pages
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