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प्रश्न
Detergent does not form scum in hard water so its effectiveness reduces in hard water.
पर्याय
True
False
उत्तर
This statement is False.
Explanation:
One of the reasons detergent is still effective in hard water is because it does not produce scum. Unlike soap, which reacts with minerals in hard water to generate scum, detergents are effective in both hard and soft water.
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संबंधित प्रश्न
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