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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


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