Question
Which one of the following is not a colloid ?
Solution
Explanation: Colloids are mixtures where particles of one substance are dispersed throughout another but are not dissolved. Vinegar is primarily a solution of acetic acid in water, making it a true solution rather than a colloid. Blood contains suspended cells and proteins, qualifying as a colloid. Smoke consists of solid particles dispersed in air, which is also a colloid.
Statements: Some winters are summers.
All summers are springs.
All springs are seasons.
Statements:
Each Local is Town.
Some Towns are State.
No Town is Village.
Conclusions:
I: No Local is Village.
II: Some State are Locals.
- In the question below some statements are given followed by three conclusions I, II and III. You have to take the given statements to be true even if they ...
Statements:Some pins are needles.
All needles are ropes.
Some ropes are buckets.
All buckets are trees.
Conclusions:I. Some ...
In the following question below are given some statements followed by some conclusions based on those statements. Taking the given statements to be tru...
Who among the following sits to the extreme west on Floor - 2 and extreme east on Floor-4?
Statements:
Only a few Planet is Mars.
No Mars is Pluto.
Only Pluto is Saturn.
Conclusions:
I. Some Saturn can never ...
Three statements are given, followed by two conclusions numbered I and II. Assuming the statements to be true, even if they seem to be at a variance wi...
Statements:
All Table are Chair
Some Chair are woods
Some woods are Watch
All watch are metals
Conclusions :
<...- Statements:
Only Time is Hour.
Some Times are Minutes.
Mostly Minutes are Seconds.
Conclusions:
I. Some Hour cannot...
