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9th Class Science Matter in Our Surroundings Question Bank 9th CBSE Science Matter in Our Surroundings

  • question_answer
      Convert the following temperatures to the Kelvin scale: (a) 25°C            (b) 373°C                            [NCERT]

    Answer:

                   (a) 25°C = 25 + 273 = 298 K (b)373°C = 373 + 273 = 646 K


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