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Source: — Problem Solving |

by givemeanid » Wed Aug 01, 2007 6:13 am
R = m*A*A/B
Conc. of B is increased by 100%
B1= 2B

A1*A1/2B = A*A/B

A1*A1 = 2A*A
A1 = Asqrt(2) = 1.41A = approx. 40% increase.



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by kavitha.venkatesh » Thu Sep 03, 2009 2:11 am
I did not understand the solution :(
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