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Questions
What is an oxidising agent?
Explain the term Oxidising agent with example.
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Solution 1
An oxidising agent is a reactant which readily transfers oxygen atoms to another substance by reducing itself in the process.
Solution 2
The substances which can give oxygen to other substances are called oxidant or oxidizing agents.
E.g. Potassium permanganate (KMnO4) and potassium dichromate (K2Cr2O7) in acidic or alkaline medium is commonly used oxidants.
RELATED QUESTIONS
Write three different chemical reactions showing the conversion of ethanoic acid to sodium ethanoate. Write balanced chemical equation in each case. Write the name of the reactants and the products other ethanoic acid and sodium ethanoate in each case.
You have four test tubes, A, B, C and D containing sodium carbonate, sodium chloride, lime water and blue litmus solutions respectively. Out of these the material of which test tube/ test tubes would be suitable for the correct test of acetic/ethanoic acid?
(a) only A
(b) A and B
(c) B and C
(d) A and D
Give a reason:
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Draw the structure for the following compound:
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The organic acid present in vinegar is ______.
When ethanoic acid reacts with sodium hydrogen carbonate, then a salt X is formed and a gas Y is evolved. Name the salt X and gas. Y Describe an activity with the help of a labelled diagram of the apparatus used to prove that the evolved gas is the one which you have named. Also write the chemical equation of the reaction involved.
The structural formula of an ester is :

Write the formula of the acid and the alcohol from which it is formed.
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Answer the questions with the help of a diagram.
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- What is the colour change in the lime water present in the small test tube?
- Write the related reaction.
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Why is glacial acetic acid called so?
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