हिंदी

Bee stings can be treated with ______.

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प्रश्न

Bee stings can be treated with ______.

विकल्प

  • vinegar

  • sodium hydrogencarbonate

  • potassium hydroxide

  • lemon juice

MCQ
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उत्तर

Bee stings can be treated with sodium hydrogencarbonate.

Explanation:

A honeybee sting injects an acidic liquid (formic acid) into the skin, causing severe pain, irritation, and inflammation. To alleviate this discomfort, a mild base like sodium hydrogencarbonate (commonly known as baking soda) is applied to the affected area. The basic nature of the sodium hydrogencarbonate chemically neutralises the acid in the venom, turning it into harmless substances and providing quick relief. Strong bases like potassium hydroxide cannot be used as they are highly corrosive and would damage the skin.

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  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 2: Acids, Bases and Salts - Exercise 2 [पृष्ठ १०३]

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लखमीर सिंग Chemistry [English] Class 10
अध्याय 2 Acids, Bases and Salts
Exercise 2 | Q 48. | पृष्ठ १०३
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