| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| nh4oh nh4cl | 1 | 1 | 4545 | 71 | 13 |
| nh4oh | 0.72 | 0.6 | 2394 | 91 | 5 |
| 0.87 | 0.2 | 5786 | 46 | 1 | |
| nh4cl | 0.14 | 0.6 | 8673 | 65 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| nh4oh nh4cl buffer | 0.25 | 0.2 | 6035 | 72 |
| nh4oh nh4cl | 0.05 | 0.1 | 3961 | 89 |
| why is nh4cl added before nh4oh | 1.52 | 0.4 | 5532 | 43 |
| nh4oh + nh4cl | 1.15 | 0.1 | 9705 | 62 |
| when nh4cl is added to a solution of nh4oh | 1.24 | 0.4 | 3955 | 12 |
| nh4cl nh4oh buffer solution preparation | 1.25 | 0.5 | 7694 | 27 |
