The eighth issue of the original chemical industry riddles: winners will receive flowers
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Riddle: There’s a mill being pushed in the sky, and lime is sifted everywhere on earth. Guess a chemical product name. Winner of the previous round: @single_air. Answer for the previous round: Filter, stir. Worrying excessively – too much concern – filter. Get up at midnight – wake up halfway through – stir
I haven’t been able to figure it out for several days now. . .
Answers for this issue are released: Bleaching powder – Piao, the same as “piao”