If p is true and q is false, then which of the following statements is NOT true ?
A. `pvvq`
B. `p^^(~q)`
C. `pto p`
D. `ptoq`
Correct Answer - [T] `(c_(t))/(c_(0))=e^(-lambdax(1)/(lambda))=((1)/(e))=f_(1)=0.36` (left ) then decay `0.633(f_(1))` `(c_(1))/(c_(0))=e^(-lambdax(ln2)/(lambda))=2^(-1)=((1)/(2))=f_(2)=0.5` (left)decay `0.5(f_(2)` `f_(1) gt f_(2)`
2 Answers 1 viewsCorrect Answer - B `S_1:(DeltaP)/P` is a colligative property. `S_2:`Entropy of solution is more than entropy of pure solvent `S_3`:Due to association molar mass increases `S_4`:Larger value of osmotic pressure is...
2 Answers 1 viewsCorrect Answer - D `S_1`:Because rate =0 at t=0 and `t=oo` `S_2`:It decreases both by equal amount `S_3`:It decreases both by equal amount `S_4`:As `t_(1//2)` is constant for `1^(st)` order reaction
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2 Answers 1 viewsCorrect Answer - D Since p is true and `p to ~q` is also true, therefore, `~q` is true. Also, since `~r to q` is true, `~r`is false and so, r...
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