Johnny2584 Johnny2584
  • 15-01-2024
  • Chemistry
contestada

A gas cylinder is placed in each of the four corners of a square room. Each cylinder contains a different gas stored under the same pressure. The gases are released at exactly the same time. Which gas will reach the centre of the room first?

A. ammonia, NH₃
B. argon, Ar
B. carbon monoxide, CO
D. chlorine, Cl₂

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