3.0g of a mixture of potassium carbonate and potassium chloride were dissolved in a 25cm³ of this solution required required 40.00cm₃ of 0.1M HCl for neutralization. What is the percentage by weight of K₂CO₃ in the mixture. (K = 39, O = 16, C = 12)

Similar Questions

Which method is used for the purification of copper from its ore? ...

Which of the following relationships correctly expresses the Boyle's law? ...

what is the pH of 0.00lmoldm3 solution of sodium hydroxide...

The following gases decolorize bromine water except ...

The products of the reaction between CH3CH 2COOH and CH3OH are H 2 O and...

What properties of duralumin make it more useful than its constituent metals? ...

The synthetic detergents are preferred to soap for laundry using hard water because? ...

The refreshing and characteristic taste of soda water and other soft drinks is as a result of the pr...

When water was added to a white anhydrous substance X, the colour changed to blue. X is ...

P Total = F1 + P2 + P 3 + .........Pn' where P Total is the pressure of a mixture of gasses. The equ...