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Question 25

Which of the following gases are arranged in increasing order of diffusion rate? [H = 1 .0; C = 12; N = 14; O = 16; S = 32]

  • A.SO 2 O2, NH3 H2
  • B.H2S,NH2,O2,SO2
  • C.CO2,N2O,O2,SO2
  • D.NH3,NO2,N2,CO2
Objective

Question details

Exam body
WAEC
Subject
Chemistry
Year
2013
Question no.
#25
Type
Objective
Previous · Q24The pressure exerted by a gas is a function of the Next · Q26 Which of the following variables is a measure of the average kinetic energy of…

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