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प्रश्न
Name the following:
The lower boiling point component from methyl alcohol and water.
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उत्तर
Methyl alcohol
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संबंधित प्रश्न
Choose the most appropriate answer
Which of the following property is not shown by compounds?
Suggest a suitable technique to separate the constituents of the following mixtures. Also give the reason for selecting the particular method.
Ammonium chloride from sand
State any one method – to separate the following mixtures – Two solid mixtures one of which – directly changes into vapour on heating.
Explain with diagram the process used to – separate the following substance from the given mixtures - Iron from a mixture of – iron & copper
Explain with diagram the process used to – separate the following substance from the given mixtures - Different dyes – in their liquid constituent ink.
How can you separate a large quantity of tiny bits of paper mixed with pulses/dal?
Grain and husk can be separated with the process of decantation.
What is meant by separation?
Match the following
| Column A | Column B | ||
| 1. | Separation of salt from saltwater | a. | Magnetic separation |
| 2. | Separation of tea leaves from tea extract | b. | Evaporation |
| 3. | Separation of sand and iron filings | c. | Churning |
| 4. | Separation of butter from curds | d. | Filtration |
State whether the following statement is true or false.
A mixture of iron filings and rice flour can be separated by magnet.
