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  • 12-04-2024
  • Chemistry
contestada

. Which of the following shows a single displacement reaction?
C3 H8 +502 -> 3 CO2 +4 H2O
Ba2+ +S042- -> BaSO4
Zn+ 2 HCI -> ZnCl2 + H2
2S02+02 -> 2 S03

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