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प्रश्न
Write the molecular formula of the given compound.
Sodium ethanoate
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उत्तर
Sodium ethanoate- C2H3O2Na
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संबंधित प्रश्न
Ethanoic acid has a .................... odour.
(a) Rotten eggs
(b) Pungent
(c) Vinegar-like
(d) Mild
A gas is liberated immediately with a brisk effervescence, when you add acetic acid to sodium hydrogen carbonate powder in a test tube. Name the gas and describe the test that confirms the identity of the gas.
Fill in the blanks from the choices given within brackets:
The basicity of acetic acid is-------- (3, 1, 4).
Write the name and chemical formula of the simplest organic acid.
What is the common name of ethanoic acid?
Draw the structure for the following compound:
Ethanoic acid
Give the common name and IUPAC name of the following compound:
HCOOH
What happens when ethanoic acid reacts with sodium hydroxide? Write equation of the reaction involved.
Consider the following organic compound:
CH3OH, C2H5OH, CH3COCH3, CH3COOH, C2H5COOH, C4H9COOC2H5, CH4, C2H6, CH3CHO, HCHO
Out of these compound:
Which compound is a constituent of vinegar?(e) Which compound is a constituent of vinegar?
Write the names of three compounds which can be oxidised directly or in stages to produce acetic acid.
Name the first four members of alphatic carboxylic acid.
Fill in the blank with appropriate word/words.
Denatured alcohol is a mixture of _____ and _______
Write a balanced equation for the following:
Write the equation for the preparation of ethylene from ethyl alcohol.
Write a fully balanced equation for the folowing case:
Acitic acid is warmed with ethanol in the presence of concentrated sulpheric acid.
State how the following conversions can be carried out:
Ethene to Ethyl alcohol.
State the observation
When the gaseous product obtained by dehydration of ethyl alcohol is passed through bromine water.
Give a chemical reaction in which a catalyst is used.
Which of the following represents saponification reaction?
Observe the diagram given below and answer the questions:
- Name the reactants in this reaction.
- Which gas comes out as effervescence in the bigger test tube?
- What is the colour change in the lime water?
- In the above experiment instead of sodium carbonate which chemical can be used to get same products?
- Write the use of acetic acid.
