When some pellets of sodium hydroxide are place on red litmus paper then initially nothing happens but after some time the red litmus starts turning blue explain why
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13
Answer:
turning of NaOH into blue from Red litmus because it is a combination of sodium ions and hydroxide (OH-) ions which have the property of late reacting. Therefore, it happens
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Answer:Sodium hydroxide (NAOH) is dry initially therefore it does not change. Later it absorbs moisture and becomes wet. Therefore,it changes red litmus blue.
Explanation:
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