IIT JEE : Chemistry Of Representative Elements QUESTIONS AND ANSWERS :: part1 : 16 to 20
Following IIT JEE Entrance Multiple choice objective type questions and answers will help you in Maths, Physics and Chemistry 2024 examinations :
16.Which of the following is the most abundant alkaline earth metal? |
| Be |
| Mg |
| Ca |
| Sr. |
17.Which of the following compounds has the highest melting point? |
| LiCl |
| NaCl |
| KCl |
| CsCl. |
18.A fire-work gives green colour. It possibly contains some salt of |
| Calcium |
| Barium |
| Strontium |
| Potassium. |
19.Which of the following elements has the highest density? |
| Mg |
| Na |
| K |
| Rb. |
20.Alkaline earth metal that resembles aluminium more than its congeners is |
| Be |
| Mg |
| Ca |
| Sr |
More Chemistry Of Representative Elements QUESTIONS AND ANSWERS available in next pages
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