| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| three characteristics of noble gases | 0.23 | 0.5 | 3141 | 12 | 36 |
| three | 0.6 | 0.8 | 4901 | 63 | 5 |
| characteristics | 0.02 | 0.3 | 4927 | 28 | 15 |
| of | 0.6 | 0.3 | 2625 | 48 | 2 |
| noble | 1.73 | 0.9 | 4975 | 1 | 5 |
| gases | 0.63 | 0.9 | 2335 | 23 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| three characteristics of noble gases | 0.97 | 1 | 2203 | 98 |
| physical characteristics of noble gases | 1.43 | 0.2 | 5350 | 34 |
| features of noble gases | 0.54 | 0.6 | 2683 | 98 |
| characteristic properties of noble gases | 0.65 | 0.6 | 5499 | 67 |
| characteristics of noble gas | 1.74 | 0.7 | 9117 | 46 |
| typical properties of noble gases | 1.28 | 0.8 | 7862 | 71 |
| traits of noble gases | 1.07 | 0.6 | 644 | 13 |
| basic properties of noble gases | 1.35 | 0.9 | 1007 | 53 |
| two properties of noble gases | 1.08 | 0.6 | 8520 | 99 |
| physical properties of the noble gases | 1.42 | 0.5 | 2285 | 84 |
| common properties of noble gases | 0.28 | 0.5 | 2489 | 84 |
| general properties of noble gases | 0.48 | 0.1 | 531 | 83 |
| chemical properties of the noble gases | 1.96 | 0.9 | 4184 | 17 |
