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प्रश्न
Complete the following chemical equations: C2H5OH+O2→
What happens when ethanol is burnt in air?
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उत्तर
C2H5OH +(7/2) O2 →2 CO2 + 3 H2O + Heat and light
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संबंधित प्रश्न
Complete the following chemical equation:
\[\ce{CH3COOC2H5 + NaOH ->}\]
Describe a test for carboxylic acid.
What do you notice when acetic acid reacts with alkalies?
Choose the correct answer:
Select the acid which contains four hydrozen atoms in it.
State how the following conversions can be carried out:
Ethyl alcohol to Ethane
Ketone : –CO– : : Ester : _______
Explain the following reaction with an example.
Esterification
What are catalysts?
A few drops of ethanoic acid were added to solid sodium carbonate. The observation made was that ______.
The reaction between acetic acid and sodium carbonate is shown in the following figure.
Answer the questions with the help of a diagram.
- Which gas does come out as effervescence in the big test tube?
- What is the colour change in the lime water present in the small test tube?
- Write the related reaction.
