Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions

List two observations which you make when you add a pinch of sodium hydrogen carbonate to acetic acid in a test tube. Write chemical equation for the

reaction that occurs.


Carbon-di-oxide gas is liberated
Water is one of the products

reaction -Ch3cooh + NaHCo3 ---------> Ch3cooNa + h2o + co2

rate me up :)

0 0 0
CH3COOH + NaHCO3 -------------> CH3COONa + CO2    +   H2O 
 (ethanoic     (sodium hydogen        (sodium         (Carbon      (water)
   acid)              carbonate)                  acetate)        di oxide )
 HERE, in this reaction ethanoic acid (acetic acid)   reacts with sodium hydrogen carbonate and leaves the product sodium acetate , carbon di oxide and water
              CO2 that us carbon di oxide can be tested with lime water if carbon di oxide gas passes the lime water it turns milky . .....
            HOPE THIS WILL HELP YOU.... ALL THE BEST .... *=*


0 0 0
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts