हिंदी

Which of the following alloys contains mercury as one of the constituents?

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प्रश्न

Which of the following alloys contains mercury as one of the constituents?

विकल्प

  • stainless steel

  • solder

  • duralumin

  • zinc amalgam

MCQ
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उत्तर

Zinc amalgam

Explanation:

An alloy that contains mercury as one of its primary components is specifically classified as an amalgam. Zinc amalgam is a metallic mixture formed by combining zinc with liquid mercury. The other choices are incorrect because stainless steel consists of iron, chromium, and nickel; solder is made of lead and tin; and duralumin is an aluminium-based alloy.

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अध्याय 3: Metals and Non-metals - Exercise 3 [पृष्ठ २३४]

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लखमीर सिंग Chemistry [English] Class 10
अध्याय 3 Metals and Non-metals
Exercise 3 | Q 72. | पृष्ठ २३४
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