| 1 |  |  |  |  |  | 180.0K#1,167  | 1.0K#1,303  | 15.6M#1,599  | 
| 2 |  |  |  |  |  | 243.0K#1,019  | 560#1,967  | 13.0M#1,718  | 
| 3 |  |  |  |  |  | 62.1K#1,711  | 2.8K#636  | 13.6M#1,681  | 
| 4 |  |  |  |  |  | 36.2K#2,083  | 195#3,380  | 4.9M#2,265  | 
| 5 |  |  |  |  |  | 105.0K#1,458  | 260#2,986  | 11.1M#1,816  | 
| 6 |  |  |  |  |  | 14.9K#2,701  | 1.2K#1,173  | 4.4M#2,313  | 
| 7 |  |  |  |  |  | 27.4K#2,263  | 291#2,811  | 2.0M#2,795  | 
| 9 |  |  |  |  |  | 134.0K#1,327  | 731#1,669  | 8.9M#1,950  | 
| 10 |  |  |  |  |  | 302.0K#911  | 1.2K#1,218  | 27.5M#1,310  | 
| 11 |  |  |  |  |  | 135.0K#1,320  | 619#1,865  | 16.6M#1,579  | 
| 12 |  |  |  |  |  | 111.0K#1,431  | 1.6K#971  | 20.8M#1,447  | 
| 13 |  |  |  |  |  | 82.1K#1,561  | 641#1,825  | 10.2M#1,861  | 
| 14 |  |  |  |  |  | 14.1K#2,739  | 238#3,111  | 1.1M#3,201  | 
| 15 |  |  |  |  |  | 81.8K#1,565  | 161#3,652  | 5.3M#2,225  | 
| 16 | @TheOrganicChemistryTutor  |  |  |  |  | 9.2M#85  | 2.9K#634  | 1442.9M#215  | 
| 17 |  |  |  |  |  | 28.2K#2,241  | 441#2,261  | 2.9M#2,565  | 
| 18 |  |  |  |  |  | 338.0K#864  | 1.2K#1,184  | 62.0M#1,007  | 
| 19 |  |  |  |  |  | 72.2K#1,634  | 586#1,919  | 6.8M#2,063  | 
| 20 |  |  |  |  |  | 112.0K#1,425  | 1.1K#1,228  | 13.4M#1,691  |