MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
| 1. |
How is crude acidic ethyl benzene is neutralized in the manufacture of styrene? |
| A. | Adding HCl |
| B. | Adding H2SO4 |
| C. | Adding NaOH |
| D. | Adding NaCl |
| Answer» D. Adding NaCl | |