Have you ever observed a balloon seller filling a large number of balloons from a single cylinder of gas? Enquire from him how many balloons is he able to fill from one cylinder. Ask him which gas does he have in the cylinder.NCERT Class 9th Science Ch 1 Matter in Our Surroundings
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Answered by
57
He said number of balloons that can be filled from one cylinder depends upon the size of balloon used.
he uses helium gas in cylinder as it is lighter than air
he uses helium gas in cylinder as it is lighter than air
Answered by
13
Answer:50
Explanation: a baloon seller can fill upto 50 baloons and it cant be filled with the cylinders at our home and the gas name is helium and his can will be light weight
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