MEDIUM
6th Chhattisgarh Board
IMPORTANT
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How will you separate alum from alum solution?

Important Questions on Separation of Matter

EASY
6th Chhattisgarh Board
IMPORTANT
SCIENCE & TECHNOLOGY CLASS - 6>Chapter 4 - Separation of Matter>EXERCISE>Q 5
In salt and chalk powder which property can be used for the separation of its components.
EASY
6th Chhattisgarh Board
IMPORTANT
SCIENCE & TECHNOLOGY CLASS - 6>Chapter 4 - Separation of Matter>EXERCISE>Q 5
In a mixture of rice and straw which property can be used for the separation of its components.
MEDIUM
6th Chhattisgarh Board
IMPORTANT
SCIENCE & TECHNOLOGY CLASS - 6>Chapter 4 - Separation of Matter>EXERCISE>Q 5
In a mixture of iodine and coal which property can be used for the separation of its components.
EASY
6th Chhattisgarh Board
IMPORTANT
SCIENCE & TECHNOLOGY CLASS - 6>Chapter 4 - Separation of Matter>EXERCISE>Q 5
In a mixture of iron fillings and saw dust which property can be used for the separation of its components.
EASY
6th Chhattisgarh Board
IMPORTANT
SCIENCE & TECHNOLOGY CLASS - 6>Chapter 4 - Separation of Matter>EXERCISE>Q 5
In a mixture of sand and rice which property can be used for the separation of its components.
EASY
6th Chhattisgarh Board
IMPORTANT
SCIENCE & TECHNOLOGY CLASS - 6>Chapter 4 - Separation of Matter>EXERCISE>Q 6
How do you obtain salt from seawater?
MEDIUM
6th Chhattisgarh Board
IMPORTANT
SCIENCE & TECHNOLOGY CLASS - 6>Chapter 4 - Separation of Matter>EXERCISE>Q 7
What is criterion for the selection of method to separate the components from a mixture?
HARD
6th Chhattisgarh Board
IMPORTANT
SCIENCE & TECHNOLOGY CLASS - 6>Chapter 4 - Separation of Matter>EXERCISE>Q 8
Write four methods used to purify river water to obtain drinking water by the water purification plant.