Question
Identify the element with the electronic configuration
of 2, 8, 7.Solution
The electronic configuration of 2, 8, 7 indicates an element with a total of 17 electrons, which corresponds to Chlorine. Chlorine is positioned in the 17th group of the periodic table and is known for its high reactivity and halogen family characteristics.
Conclusions:
 Some pens are pencil.
No pencil is black.
Statements:
Statements:
All Platters are Roasters.
All Roasters are Sticks.
No Stick is a Pan.
Conclusions:
I. All roasters can be Pan.
II. No Pan is a Platter.
Statements:
Some chalks are wires.
No wire is pole.
Some poles are irons .
Conclusions:
I. No pole is a wire.
...Statements:
Only a few H are G.
Some G is not K.
All L is K.
Conclusions:
Some H can be K.
All L can never be G.
Two statements are given followed by three conclusions numbered I, II, and III assuming the statements to be true, even if they seem to be at variance ...
Statements:All jackets are collars.
All collars are shirts.
All chains are shirts.
Conclusions:I. No collar is chain.
II. So...
Statement:
Some A are B
Few D are B
Some C are D
Conclusion:
I. Some A are C
II. Some D are A is not a p...
Statements:Some pins are needles.
All needles are ropes.
Some ropes are buckets.
All buckets are trees.
Conclusions:I. Some ...
Conclusions:
I. Some Medicines are not Pills.
II. Some Tablets being Medicines is a possibility.
Statements:
Statements:
No contract is a bond.
Some bonds are agreements.
All agreements are collaborations.
Some collaboratio...
Relevant for Exams:
