| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| chemical equation for acid rain | 1.89 | 0.7 | 3996 | 66 |
| chemical equation for acid and carbonates | 1.76 | 0.5 | 4334 | 37 |
| how is acid rain formed chemical equation | 0.65 | 0.9 | 755 | 20 |
| acid rain limestone chemical equation | 1.18 | 0.6 | 6582 | 92 |
| what is the chemical equation for acid rain | 0.48 | 0.3 | 3180 | 81 |
| balanced chemical equation for acid rain | 0.68 | 0.5 | 318 | 30 |
| word equation for acid and carbonate | 0.84 | 0.9 | 7569 | 66 |
| chemical equation for carbonate | 0.71 | 0.3 | 6650 | 40 |
| general equation for metal carbonate and acid | 0.54 | 0.8 | 1805 | 99 |
| metal carbonate + acid equation | 1.79 | 0.4 | 7932 | 51 |
| chemical formula for carbonates | 0.03 | 0.1 | 5255 | 85 |
| word equation for acid-carbonate reaction | 1.96 | 1 | 9608 | 48 |
| carbonate plus acid equation | 1.9 | 0.7 | 6310 | 86 |
| carbonic acid chemical equation | 1.67 | 0.2 | 9736 | 70 |
| acetic acid and sodium carbonate equation | 0.99 | 0.5 | 5642 | 24 |
| carbonate ion formula and acidity | 1.45 | 0.3 | 6350 | 11 |
| equation for carbonic acid | 0.79 | 1 | 6798 | 28 |
| chemical equation for carbonation | 1.2 | 1 | 5862 | 72 |
| metal carbonate + acid word equation | 0.32 | 0.7 | 7766 | 76 |
| what is the formula for carbonate | 1.71 | 0.6 | 567 | 67 |
