| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| copper flame test | 1.45 | 0.7 | 6032 | 92 | 17 |
| copper | 1.29 | 0.3 | 6728 | 74 | 6 |
| flame | 1.86 | 0.5 | 394 | 92 | 5 |
| test | 0.64 | 0.8 | 8391 | 28 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| copper flame test | 1.83 | 0.8 | 9723 | 10 |
| copper flame test colour | 1.5 | 0.3 | 3956 | 3 |
| copper flame test color | 1.12 | 0.3 | 8378 | 91 |
| 5.0 g of copper was heated in a flame test | 0.58 | 0.7 | 8156 | 44 |
| copper sulphate flame test | 1.9 | 0.6 | 5828 | 51 |
| copper ii chloride flame test color | 0.54 | 1 | 8635 | 44 |
| copper chloride flame test color | 1.76 | 0.9 | 2446 | 69 |
| copper ion flame test colour | 0.98 | 0.9 | 2073 | 44 |
| what colour is copper in a flame test | 1.52 | 0.2 | 9466 | 12 |
| colour of copper flame | 1.91 | 1 | 5812 | 33 |
| copper chloride flame test | 0.89 | 0.9 | 7921 | 37 |
| how to find flame color of copper | 0.52 | 0.9 | 8084 | 41 |
| what colour flame is copper | 0.52 | 0.7 | 6728 | 40 |
| copper carbonate flame test | 1.5 | 0.7 | 9314 | 32 |
| color of copper flame | 1.68 | 1 | 8500 | 70 |
| what colour flame does copper produce | 0.52 | 0.1 | 5916 | 54 |
| metal flame test colours | 1.74 | 0.2 | 7507 | 61 |
| how to find flame color test | 0.55 | 0.5 | 8586 | 90 |
| metal flame test colors | 0.61 | 0.5 | 8560 | 45 |
| flame test colors of metals | 1.64 | 0.5 | 2892 | 46 |
| color of elements in flame test | 0.23 | 0.1 | 7420 | 9 |
| flame test color chart | 0.98 | 0.2 | 3788 | 96 |
