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प्रश्न
Name the technique that you use if only the solid component of a solution is required.
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उत्तर
Evaporation.
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संबंधित प्रश्न
Name a soft metal.
Write true or false
A heterogeneous mixture has a uniform composition throughout the mixture
Give Two Examples for Each of the Following: Non-metals
Give Two Examples for Each of the Following: Inert Gases
What are the advantages of chromatography?
Name: a Metal Which is a Poor Conductor of Electricity.
Give two examples of the following.
Metals which are soft
Define: Atom
What is meant by 2H and H2
Fill in the blank
A metal which is a poor conductor of electricity is _______.
Complete the statement with the correct words.
Acid’s are chemicals which are _____ in taste and derived from plants and ________.
Complete the statement given below by filling in the blank with the correct word.
An element is a pure substance which cannot be broken down by physical or _________ methods.
Complete the statement given below by filling in the blank with the correct word.
The basic unit of an element is an __________.
Select the correct answer from the choice given below.
The element which is malleable
Select the correct answer to the statement given below:
A metalloid
Select the correct answer to the statement given below:
A non-metal which exists in the liquid state.
Explain the term ‘mixture’.
Elements : Combine to form compounds :: Compounds : ______.
Complete the table:
| Element | Latin Name | Symbol |
| Mercury | ______ | Hg |
| Lead | Plumbum | ______ |
| Iron | ______ | Fe |
| Potassium | Kalium | ______ |
