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Which of the following gases are arranged in increasing order of diffusion rate? [H = 1 ...

Which of the following gases are arranged in increasing order of diffusion rate? [H = 1 .0; C = 12; N = 14; O = 16; S = 32]
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A SO 2 O2, NH3 H2
  • B H2S,NH2,O2,SO2
  • C CO2,N2O,O2,SO2
  • D NH3,NO2,N2,CO2
Correct Answer: Option A
Explanation:

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