Hydrogen and chlorine gases react to form HCl.You and a friend are on opposite sides of a long hallway,you with H₂ and your friend with Cl₂.You both want to form HCl in the middle of the room.Which of the following is true? A)You should release the H₂ first. B)Your friend should release the Cl₂ first. C)You both should release the gases at the same time. D)You need to know the length of the room to answer this question. E)You need to know the temperature to answer this question.

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The Answer of Hydrogen and chlorine gases react to form HCl.You and a friend are on opposite sides of a long hallway,you with H₂ and your friend with Cl₂.You both want to form HCl in the middle of the room.Which of the following is true? A)You should release the H₂ first. B)Your friend should release the Cl₂ first. C)You both should release the gases at the same time. D)You need to know the length of the room to answer this question. E)You need to know the temperature to answer this question.

Hydrogen and Chlorine Gases React to Form HCl