Question
Why is commercial nitric acid typically yellow or brown
in color?Solution
Commercial nitric acid appears yellow or brown because it contains dissolved nitrogen dioxide (NO₂), a brown gas that forms when nitric acid decomposes, especially in the presence of light.
Statements: Some cow are bull.
All bull are sheep.
Conclusions: I. All bull are cow.
...
Statements:
Some couliflower are cabbage.
Some cabbage are asparagus.
Some asparagus are pumpkin.
Conclusions:
I...
Statements : All bottles are cans.
All drawers are cans.
�...
Statements:
Only a few Meeting is Timing
Only a few Conversation is Meeting
No Conversation is Delegation
Conclusions:
<...Statement:
Only a few Chinese are Pakistani
Most of the Pakistani are Terrorist ...
In the question below there are three statements followed by two conclusions I and II. You have to take the three given statements to be true even if t...
Some tubes are not lamps. Some tubes may not be bulbs. All wires may be tubes.
Statements: Some printers are carbons.
No carbon is a graphite.
No diamond is printer.
Conclusions:I. All printers are diamond. <...
In the following question below are given some statements followed by some conclusions based on those statements. Taking the given statements to be tru...
Statement :
No dog is a cat.
All cats are mats.
Conclusion:
I. Some dogs are mats.
II. All dogs can never be mats.
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