Advertisements
Advertisements
Question
Name the following:
The heavier liquid component from mercury and water.
Solution
Mercury
APPEARS IN
RELATED QUESTIONS
Differentiate between:
pure and impure substances
Write true or false
The constituents of a mixture can only be separated by chemical means
Suggest a suitable technique to separate the constituents of the following mixtures. Also give the reason for selecting the particular method.
Calcium carbonate and sodium chloride
Explain with diagram the process used to – separate the following substance from the given mixtures - Different dyes – in their liquid constituent ink.
Very Short Answer Type Question:
How will you separate mango from a mixture of mango and apple?
Very Short Answer Type Question:
You are given a mixture of salt and sand. Can you separate them by picking?
Lemonade is prepared by mixing lemon juice and sugar in water. You wish to add ice to cool it. Should you add ice to the lemonade before or after dissolving sugar? In which case would it be possible to dissolve more sugar?
State whether the following statement is true or false.
A mixture of iron filings and rice flour can be separated by magnet.
You are provided with a mixture of salt, sand, oil and water. Write the steps involved for the separation of salt, sand and oil from the mixture by giving an activity along with the diagram.
Name the two phases in the separation of the mixtures in chromatography.