Wed March 07, 2012 By:

an air bubble of vol. 1cm cube rises from bottom of lake 40m deep at a temp what vol it grow when it reaches the surface at temp 35C

Expert Reply
Mon April 23, 2012
apply universal gas law first. P1V1/T1 =P2V2/T2 V1=4/3 ?r3 P1=40 d g+Pa , WHERE Pa=atmospheric pressure T1=273+12=283 V2=? P2=Pa T2=308 putting these values in the universal gas equation, you will get the final volume.
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