The rosette habit of cabbage can be changed by application of

Let $A = \{ x: x \in R, |x| < 1 \}$ and $B = \{ x: x \in R, |x - 1| \ge 1 \}$. If $A \cup B = R - D$,then the set $D$ is:

The correct order of the $O-O$ bond length in $O_2, H_2O_2$,and $O_3$ is

Which of the following compounds forms silicones on hydrolysis?

Which of the following has the lowest thermal stability?

$A$ closed hollow insulated cylinder is filled with gas at $0^{\circ} C$ and also contains an insulated piston of negligible weight and negligible thickness at the middle point. The gas in one side of the piston is heated to $100^{\circ} C$. If the piston moves $5 ~cm$, the total length of the hollow cylinder is: (in $~cm$)