

MCQOPTIONS
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1. |
Which of the following water molecules \[W,\,\,X,\,\,Y\] or \[Z\] can easily escape to form water vapour? |
A. | \[W\] |
B. | \[X\] |
C. | \[Y\] |
D. | \[Z\] |
Answer» C. \[Y\] | |