MCQOPTIONS
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| 1. |
The table shows the boiling points in degrees Celsius for some elements. Boiling points of some elements Element Boiling Points \[{{(}^{o}}C)\] P \[-34.6\] Q \[-269.0\] R \[-252.9\] S \[-195.8\] S \[-183.0\] Which of the following elements have boiling points less than\[-{{190}^{o}}C\]? |
| A. | P and T only |
| B. | P, Q, R and S Only |
| C. | Q, R and S only |
| D. | Q, R, S and T only |
| Answer» D. Q, R, S and T only | |