Last Updated On [03-11-2023]
Which of the following statements are correct about properties of colloids?
(1) A colloid is a homogenous mixture.
(2) The size of particles of a colloid is too small to be individually seen by naked eye.
(3) Colloids are big enough to scatter a beam of light passing through it and make its path visible.
(a)
1, 2 and 3 are correct
(b)
2 and 3 correct
(c)
1 and 2 correct
(d)
1 and 3 correct
Which of the following statements are correct about properties of colloids?
(1) A colloid is a homogenous mixture.
(2) The size of particles of a colloid is too small to be individually seen by naked eye.
(3) Colloids are big enough to scatter a beam of light passing through it and make its path visible.
(a)
1, 2 and 3 are correct
(b)
2 and 3 correct
(c)
1 and 2 correct
(d)
1 and 3 correct
Question ID - 103355 :-
Which of the following statements are correct about properties of colloids?
(1) A colloid is a homogenous mixture.
(2) The size of particles of a colloid is too small to be individually seen by naked eye.
(3) Colloids are big enough to scatter a beam of light passing through it and make its path visible.
(a)
1, 2 and 3 are correct
(b)
2 and 3 correct
(c)
1 and 2 correct
(d)
1 and 3 correct
|
Which of the following statements are correct about properties of colloids? (1) A colloid is a homogenous mixture. (2) The size of particles of a colloid is too small to be individually seen by naked eye. (3) Colloids are big enough to scatter a beam of light passing through it and make its path visible. |
|||
|
(a) |
1, 2 and 3 are correct |
(b) |
2 and 3 correct |
|
(c) |
1 and 2 correct |
(d) |
1 and 3 correct |
Next Question :
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What will be the mass/mass percentage of a solution containing 30g of common salt in 220g of water? |
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|
(a) |
3% |
(b) |
1.2% |
|
(c) |
12% |
(d) |
22% |
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