| sedimentary | 0.40 |
| metamorphic | 0.40 |
| react with stomach acid | 0.42 |
| react with acid | 0.31 |
| dissolve superficial la… | 0.31 |
| form water | 0.31 |
| dissolve the mucus of t… | 0.25 |
| carbon | 0.42 |
| oxygen | 0.31 |
| a characteristic"alkali… | 0.31 |
| a broader alteration ha… | 0.25 |
| substance | 0.25 |
| added | 0.65 |
| removed | 0.65 |
| formed | 0.55 |
| excreted as ammoniumsalt | 0.31 |
| decomposed | 0.31 |
| brought to the surface | 0.25 |
| shown in the cross | 0.25 |
| used in industry | 0.25 |
| reduced to lime | 0.25 |