Ethanol is formed by: 1 the catalytic addition of steam to ethene 2 fermentation. Which statement is correct?
- ABoth processes use similar amounts of energy.
- BBoth processes use a catalyst.
- CProcess 1 uses a temperature of $25$-$35\,^{\circ}\text{C}$.
- DProcess 2 uses a pressure of $60\,\text{atm}$.