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Boojho’s uncle has set up an electroplating factory near his village. He should dispose off, the waste of the factory - Science

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प्रश्न

Boojho’s uncle has set up an electroplating factory near his village. He should dispose off, the waste of the factory

पर्याय

  • in the nearby river

  • in the nearby pond

  • in the nearby cornfield 

  • according to the disposal guidelines of the local authority

MCQ

उत्तर

according to the disposal guidelines of the local authority

Explanation -

In electroplating factory, the disposal of the used conducting solution is a major concern because it is a polluting waste, therefore it should be disposed off according to the disposal guidelines of the local authority.

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Effects of Electric Current - Chemical Effects of Electric Current
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पाठ 14: Chemical Effects of Electric Current - Multiple Choice Questions [पृष्ठ ७८]

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एनसीईआरटी एक्झांप्लर Science [English] Class 8
पाठ 14 Chemical Effects of Electric Current
Multiple Choice Questions | Q 3. | पृष्ठ ७८
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