What is the main chemical used in the production of matchsticks?
Red phosphorus is used on the striking surface of matchboxes, where it reacts with the chemicals in the matchstick to ignite the match.
Statements:
Only Book is Pen.
No Book is Pencil.
Some Pencil are Eraser.
Conclusion:
I. Some Eraser can be Pe...
Statements: Some villages are towns.
Some towns are huts.
All huts are rivers.
Some rivers are tents.
Conclusions:I. some...
Statements:
Only cloth are cotton
Some cloth are Nylon
Only a few Nylon are woolen
Conclusions:
I. At least som...
Statements:
Only a few Cups are Saucer.
No Saucer is Spoon.
All Spoons are Plate.
Conclusions:
I) Some Plate are Saucer.
II) No Saucer is Plate.
Statements:
Some number are digit.
Some digit are alphabet.
Only alphabet is vowel.
Some consonant are alphabet.
Conc...
Statements: Some reds are blues.
Some blues are greens.
Conclusions: I. Some reds are greens.
II. Some blue...
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 ...
Statements: All Puma are Nike.
All Adidas are Nike.
All Nik...
Statements: Some cricket are hockey.
Some hockey are badmin...
Statements:
All Paint is Bucket
All Bucket is Plastic
No Plastic is Harmful
Conclusions:
I. Some Paint can be...
