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Many chemical reactions generate gases. In solution, gases escape as bubbles. Here we show four bubbling reactions. The last one is the electrolysis of sodium hydroxide (NaOH) aqueous solution. [1:01]
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Many chemical reactions generate gases. In solution, gases escape as bubbles. Here we show four bubbling reactions. The last one is the electrolysis of sodium hydroxide (NaOH) aqueous solution. [1:01]