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Bailiúchán de théarmaí ilghnéitheacha, ó Ionstraimí Reachtúla, ag eascairt as tionscadal LEX. Breis eolais »

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    • Ceimic Chemistry

    #6720

    Corraigh leis an tslat ghloine, fág an tslat san eascra agus clúdaigh an t-eascra le gloine uaireadóra.

    Stir with the glass rod, which should be left in the beaker, and cover the beaker with a watchglass.