Chemistry miscellaneous

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Chemistry miscellaneous
  1. The wire of flash bulbs is made up of








  1. View Hint View Answer Discuss in Forum

    The wire of flash bulbs is made up of magnesium. Magnesium filaments are contained in bulbs filled with oxygen gas, and electrically ignited by a contact in the camera shutter.

    Correct Option: A

    The wire of flash bulbs is made up of magnesium. Magnesium filaments are contained in bulbs filled with oxygen gas, and electrically ignited by a contact in the camera shutter.