हिंदी

What is the colour of gaseous ozone? -

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प्रश्न

What is the colour of gaseous ozone?

विकल्प

  • Yellowish white

  • Blue black

  • Blue

  • Violet black

MCQ

उत्तर

Blue

Explanation:

Ozone (O3) is pale blue gas with a distinctively pungent smell.

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Oxygen and Compounds of Oxygen
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