2 Noun 0 Verb 0 Adj. 0 Adv.
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ENlitmus paperNoun
EN
Unsized paper treated with litmus for use as an acid-base indicator
bn:00051565n Concept
EN
A coloring material (obtained from lichens) that turns red in acid solutions and blue in alkaline solutions; used as a very rough acid-base indicator
litmuslitmus test
bn:00051564n Concept
English:
chemistry