Steps of an activity for boiling under reduced pressure are jumbled below. Correctly arranged option is: 1. Cool the flask over running water from a tap carefully. 2. water inside the flaks starts boiling point. 3. take a cup of water in a conical flask. 4. gases in the flask are removed from the steam produced. 5. boil the water without closing its mouth for 3 minutes. 6. close the flask with a rubber cork. |
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(a) |
3 1 5 2 6 4 |
(b) |
3 5 4 6 1 2 |
(c) |
1 3 5 6 2 4 |
(d) |
5 4 3 2 1 6 |
Steps of an activity for boiling under reduced pressure are jumbled below. Correctly arranged option is: 1. Cool the flask over running water from a tap carefully. 2. water inside the flaks starts boiling point. 3. take a cup of water in a conical flask. 4. gases in the flask are removed from the steam produced. 5. boil the water without closing its mouth for 3 minutes. 6. close the flask with a rubber cork. |
|||
(a) |
3 1 5 2 6 4 |
(b) |
3 5 4 6 1 2 |
(c) |
1 3 5 6 2 4 |
(d) |
5 4 3 2 1 6 |