MCQOPTIONS
Saved Bookmarks
| 1. |
Bakelite is formed by the condensation of |
| A. | Urea and formaldehyde |
| B. | Phenol and formaldehyde |
| C. | Phenol and acetaldehyde |
| D. | Melamine and formaldehyde |
| Answer» C. Phenol and acetaldehyde | |