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Holmes signal uses chemical compound
  • a)
    Calcium carbide
  • b)
    Calcium phosphide
  • c)
    Calcium carbide and calcium phosphide
  • d)
    Calcium carbide and aluminium carbide
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Holmes signal uses chemical compounda)Calcium carbideb)Calcium phosphi...
Holmes signal uses calcium carbide and calcium phosphide. The spontaneous combustion of phosphine is technically used in Holmes signals. Containers containing a mixture of calcium carbide and calcium phosphide are pierced and thrown in the sea when the gases burn and serve as a signal.
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Holmes signal uses chemical compounda)Calcium carbideb)Calcium phosphidec)Calcium carbide and calcium phosphided)Calcium carbide and aluminium carbideCorrect answer is option 'C'. Can you explain this answer?
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Holmes signal uses chemical compounda)Calcium carbideb)Calcium phosphidec)Calcium carbide and calcium phosphided)Calcium carbide and aluminium carbideCorrect answer is option 'C'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Holmes signal uses chemical compounda)Calcium carbideb)Calcium phosphidec)Calcium carbide and calcium phosphided)Calcium carbide and aluminium carbideCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Holmes signal uses chemical compounda)Calcium carbideb)Calcium phosphidec)Calcium carbide and calcium phosphided)Calcium carbide and aluminium carbideCorrect answer is option 'C'. Can you explain this answer?.
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