Analytical ChemistryHard
Question
The pair of compounds which cannot exists together in soution is :
Options
A.NaHCO3 and NaOH
B.Na2CO3 and NaHCO3
C.Na2CO3 and NaOH
D.NaHCO3 and NaCl
Solution
Na HCO3 and NaOH undergo acid-base reaction because NaHCO3 is an acidic salt. pairs to not show such reaction .
Create a free account to view solution
View Solution FreeMore Analytical Chemistry Questions
Identify the compound which turns black with ammonia solution....Ammonium molybdate test is used for the estimation of :...Passing H2S gas into a mixture of Mn2+, Ni2+, Cu2+ and Hg2+ ions in an acidified aqueous solution precipitates...An aqueous solution of salt gives white precipitate with AgNO3 solution as well as with dilute H2SO4. It may be...A mixture of two salts is not water soluble but dissolves completely in dilute HCl to form a colourless solution. The mi...