Each compound W, X, Y and Z is either an unbranched alkane or an unbranched alkene. W: $\text{C}_9\text{H}_{18}$ X: $\text{C}_9\text{H}_{20}$ Y: $\text{C}_{10}\text{H}_{20}$ Z: $\text{C}_{10}\text{H}_{22}$ Which two compounds take part in an addition reaction with bromine?
- AW and Y
- BW and Z
- CX and Y
- DX and Z