Question

Student X titrated 25 cm$^{3}$ of Na$_{2}$CO$^{3}$ with 0.1 mol dm$^{-3}$ HCI, using methyl orange as indicator. Student Y carried out the same exercise but used phenolphthalein as an indicator. Which of the following statements about the titration is true?

Accepted Answer

the titer values obtained from the titration are equal

Answer

hydrogen chloride gas was released in the reactions in both titrations

Answer

the tirer value obtained by X is twice that of Y

Answer

the titer value obtained by Y is twice that of X

Student X titrated 25 cm\(^{3}\) of Na\(_{2}\)CO\(^{3}\) with 0.1 mol dm\(^{-3}\) HCI, using methyl orange as indicator. Student Y carried out the same exer...

Download The App On Google Playstore