Saturday
October 25, 2014

Homework Help: Chemistry

Posted by Vova on Tuesday, November 9, 2010 at 6:28pm.

You weigh out 10.000 g of a mixture of NaHCO3 and Na2CO3 and add an excess of HCl. After the reaction is over, you evaporate off the water and collect the solid, which is found to weigh 9.400 g. How many grams of the original mixture were NaHCO3?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - You weigh out 10.000 g of a mixture of NaHCO3 and Na2CO3 and add an ...
Chemistry - 0.7g of an unknown mixture of NaHCO3 and Na2CO3 is mixed with 3mL of...
Chemistry - A student cleaned a crucible with HCl. After pouring the HCl into ...
chemistry - You have 1.600g mixture of NaHCO3 and Na2CO3. You find that 11.60 ml...
College Chemistry - In your experiment you weigh out 0.995 g NaHCO3. How much 1....
Chem - 1) Which solution will have the lowest OH- A) Na2CO3 B) NaHCO3 C) NaCl D...
Chemistry - Describe how you would obtain pure crystals of Sodium chloride from ...
chemistry - analysis of a mixture of carbonate and bicarbonate: I did an ...
Chemistry - How do I find out I would evaporate all solvent ( dichloromethane) ...
Chemistry - I posted before about designing a procedure to determine two ...

Search
Members