This is a demo experiment lab report about the reaction o baking soda with vinegar/acetic acid. Don't do the copy. Read and make and unique one for your report.
Objectives
· Make vinegar and baking soda react chemically.
· Create a chemical equation for the process that is balanced.
Introduction
Where two or more substances react
and produce products by the transformation called chemical reactions. The substances, it would be chemical elements or
compounds. The product always is different from the reactant’s substance. Always
produce different product has different
natures and identities.
aA + bB è cC
+ dD
Theory
Although the reaction between fen
occurs in two stages, the overall process can be represented by the word
equation: baking soda (NaHCO3) with vinegar
(acetic acid) produces carbon dioxide + water + sodium ion + acetate ion
The primary equation for the reaction
is:
NaHCO3(s) + CH3COOH(l)
→ CO2(g) + H2O(l) + Na+(aq) + CH3COO-(aq)
aq = aqueous, = solid, l = liquid, g
= gas
Materials and Equipment
1.
White
vinegar
2.
baking
soda
3.
250
ml beaker
4.
graduated
cylinder100 mL.
Procedure
1. Fill a 250 mL beaker halfway with
vinegar.
2. Carefully pour 1 tiny spoon of baking soda into the beaker.
3. Write a balanced chemical
equation explaining the process based on your findings.
Results and analysis
NaHCO3 is added to acetic acid to produce carbon
CO2. This mixture foam up with the CO2 gas.
At the main time, baking soda disappeared when the reaction finish. When we
mixed the baking soda with the vinegar (acetic acid). It looks like boomed
with the foam and after a few seconds, it got vanished. From the experiment, we
acknowledge that baking soda and vinegar reactions produce a lot of carbon dioxide
gas.
Conclusion
In conclusion, we found that the vinegar
and baking soda reaction led to the rise and bobbling of the solution. We
observed the overflow and bobbling didn’t rise the temperature.
The following reaction is the one we
did in the experiment:
NaHCO3 + HC2H3O2
→ NaC2H3O2 + H2O + CO2