| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| hclo4 compound name | 1.65 | 0.9 | 2755 | 9 | 19 |
| hclo4 | 0.66 | 0.7 | 7718 | 44 | 5 |
| compound | 1.48 | 0.1 | 7571 | 67 | 8 |
| name | 1.8 | 0.5 | 6031 | 80 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| hclo4 compound name | 0.59 | 0.6 | 149 | 74 |
| hclo4 compound name and ph | 1.94 | 0.3 | 4678 | 10 |
| hclo4 compound name and molar mass | 1.74 | 0.2 | 4238 | 46 |
| hclo4 compound name and properties | 0.04 | 0.7 | 5634 | 58 |
| hclo4 compound name and solubility | 0.42 | 0.6 | 7610 | 49 |
| hclo4 compound name and classification | 1.23 | 0.6 | 8801 | 19 |
| hclo4 compound name and reaction | 1.11 | 0.4 | 7523 | 22 |
| hclo4 compound name and structure | 0.75 | 0.6 | 1090 | 78 |
| hclo4 compound name acid | 0.94 | 0.6 | 8722 | 18 |
| hclo4 compound name and formula | 1.55 | 0.1 | 6711 | 58 |
| hclo4 compound name is perchloric acid | 0.27 | 0.8 | 9170 | 37 |
| hclo4 aq compound name | 1.67 | 0.5 | 3547 | 75 |
| hclo4 compound name and uses | 0.32 | 0.5 | 6867 | 58 |
| hclo4 spell out the full name of the compound | 1.7 | 0.2 | 6909 | 51 |
| what is the name of the compound hclo4 | 1.85 | 0.3 | 2389 | 22 |
| what is the iupac name for the compound hclo4 | 0.24 | 1 | 8479 | 54 |
