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Sodiumj carbonate is a weak alakli and propanoic acid is a weak acid so you cannot use a weak acid and a weak alkali in an experiment as they wouldn't react properly. It would be difficult to find the indicator.

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Q: Why sodium carbonate cann't be used as a primary standard in propanoic acid?
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Related questions

Why anhydrous sodium carbonate is a primary standard?

na2co3 is primary standard,because,molarity remains same with time,and it is of high molecular weight


What is the Frame structure of Serial Line Internet Protocol?

Preparation of standard solution and standardization of hydrochloric acid Objective : To prepare a standard solution of sodium carbonate and use it to standardize a given solution of dilute hydrochloric acid. Introduction : Anhydrous sodium carbonate is a suitable chemical for preparing a standard solution (as a primary standard). The molarity of the given hydrochloric acid can be found by titrating it against the standard sodium carbonate solution prepared. The equation for the complete neutralization of sodium carbonate with dilute hydrochloric acid is Na2CO3(aq) + 2HCl(aq) → 2NaCl(aq) + CO2(g) + H2O(l) The end-point is marked by using methyl orange as indicator. Chemicals :solid sodium carbonate, 0.1 M hydrochloric acid


How we standrise sodium carbonate solution?

Titrate it with a standard base.


Where did sodium get the symbol Na from?

The Latin natrium, from the Arabic natrun, after a salt whose primary ingredient is sodium carbonate.


What is the ionic equation of sodium carbonate?

nickel sulfate + sodium carbonate -> sodium sulfate + nickel carbonate


Is sodium carbonate the same as sodium bicarbonate?

No. Sodium carbonate is Na2CO3. Sodium bicarbonate is NaHCO3. Sodium carbonate is a stronger base.


What is chemical is NaCO2?

Na2CO3 is commonly known as Sodium Carbonate.


Is sodium bicarbonate the same as sodium carbonate?

No Sodium carbonate is Na2CO3 while sodium bicarbonate is NaHCO3 Sodium carbonate is a stronger base.


Chemical formula of sodium carbonate?

Sodium carbonate is Na2CO3(the more familiar compound, baking soda, is sodium bicarbonate, NaHCO3)


What is the difference between sodium carbonate and sodium hydrogen carbonate when they are heated?

Unlike sodium carbonate, sodium bicarbonate will be dissociated while heating.


What is the forumal of Sodium carbonate?

sodium carbonate Formula-Na2Co3


Is sodium carbonate compound?

Yes. Sodium carbonate is a compound.