| NOMBRE | substance | papel de tornasol, tornasol | unsized paper treated with litmus for use as an acid-base indicator |
|---|
| Sentido | unsized paper treated with litmus for use as an acid-base indicator. | |
|---|---|---|
| Sinónimo | tornasol | |
| General | papel | A material made of cellulose pulp derived mainly from wood or rags or certain grasses |
| Substancias | tornasol | A coloring material (obtained from lichens) that turns red in acid solutions and blue in alkaline solutions |
| Inglés | litmus paper | |
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