Two identical tubes A and B held horizontally contain air and water respectively. A small quantity of coloured gas is introduced at one end of A

      

Two identical tubes A and B held horizontally contain air and water respectively. A small quantity of coloured gas is introduced at one end of A while a small quantity of coloured water is introduced at one end of B. State with reason the tube in which the colour will reach the other end faster.

  

Answers


John
Tube A: This is because air molecules move faster than water molecules
johnmulu answered the question on February 6, 2017 at 09:09


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