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Which of the following statements is fal...

Which of the following statements is false about a soap?

A

The soap solution in water is neutral and can be used to wash all kinds of fabrics

B

soap forms lather only in soft water

C

soap is a metallic salt of higher fatty acids

D

soap cannot be used in slightly acidic medium

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MODERN PUBLICATION-CARBON AND ITS COMPOUNDS-EXERCISE
  1. IUPAC name of the first member of homologous series of ketones is

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  2. An alkyne has 4 numbers of hydrogen atoms what will be the number of c...

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  3. Which of the following statements is false about a soap?

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  4. Identify the functional group present in the following compound CH3-un...

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  5. Which of the following represents saponification reactions?

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  6. The number of structural isomers of the compound having molecular form...

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  7. The total number of electrons and the number of electrons involved in ...

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  8. The IUPAC name of CH3overset(CH3)overset(|)underset(CH3)underset(|)C-C...

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  9. Identify the type of reation occuring between ethene and hydrogen

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  10. The maxium number of covalent bonds by which the two carbon atoms can ...

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  11. A compound has empirical formula CH2 to which hydrocarbons eries does ...

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  12. Which of the following does not belong to the same homologous series?

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  13. Which of the following will not decolourise bromine water?

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  14. The number of isomers for pentane is

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  15. Which of the following is an alkyne?

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  16. Which of the following formula represents alkenes?

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  17. Which hydrocarbon will react with sodium metal?

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  18. Ethanoic acid turns blue litmus solutions

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  19. Which of the following will decolourise bromine water?

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  20. The functional group is aldehydes is

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