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Litmus paper is made from water-soluble dyes which are extracted from lichens. this paper is used as an acid-base indicator. which of these common household substances would turn blue litmus paper red? a) bleach b) lye c) soap d) vinegar
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Identify the lewis base in this balanced equation: fe3+ h2o fe(h2o)63+
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What tool do we use to measure short lengths of less than 30 cm...
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