Ionic Equilibrium Part 1

Section: Chemistry
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Question : 75 of 100
 
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An alkali is titrated against an acid with methyl orange an indicator, which of the following is a correct combination ?
BaseAcidEnd point
1.WeakStrongColourless to pink
2.StrongStrongPinkish red to yellow
3.WeakStrongYellow to pinkish red
4.StrongStrongPink to colourless
[Main 8 April 2018]
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