what product was removed by the vacuum aspirator? equation: HCO3 (aq) <-> CO2(g) + OH- (aq) we have saturated sodium bicarbonate with HCl, which is a greenish yellow (bromothymol blue was added as an indicator) then, after aspiration, it turns green and eventually would become blue. Does that mean Hcl was removed? is the sodium bicarbonate the blue one?

what product was removed by the vacuum aspirator? equation: HCO3 (aq) <-> CO2(g) + OH- (aq) we have saturated sodium bicarbonate with HCl, which is a greenish yellow (bromothymol blue was added as an indicator) then, after aspiration, it turns green and eventually would become blue. Does that mean Hcl was removed? is the sodium bicarbonate the blue one?

Appl Of Ms Excel In Analytical Chemistry

2nd Edition

ISBN:9781285686691

Author:Crouch

Publisher:Crouch

Chapter10: Potentiometry And Redox Titrations

Section: Chapter Questions

Problem 8P

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what product was removed by the vacuum aspirator?

equation: HCO3 (aq) <-> CO2(g) + OH- (aq)

we have saturated sodium bicarbonate with HCl, which is a greenish yellow (bromothymol blue was added as an indicator) then, after aspiration, it turns green and eventually would become blue. Does that mean Hcl was removed? is the sodium bicarbonate the blue one?

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