Ask Questions, Get Answers
Menu
X
JEEMAIN Crash Practice
15 Test Series
NEET Crash Practice
5 Test Series
CBSE XII
Math
JEEMAIN
Math
Physics
Chemistry
Practice Test Series
CBSE XI
Math
NEET
Physics
Chemistry
Biology - XII
Biology - XI
Olympiad class V
Math - 5 Test Series
Olympiad class VI
Math - 5 Test Series
studyplans
JEEMAIN Crash Practice
15 Test Series
NEET Crash Practice
5 Test Series
CBSE XII
Math
JEEMAIN
Math
Physics
Chemistry
Practice Test Series
CBSE XI
Math
NEET
Physics
Chemistry
Biology - XII
Biology - XI
Olympiad class V
Math - 5 Test Series
Olympiad class VI
Math - 5 Test Series
mobile
exams
ask
sample papers
teach
pricing
sign-in
Download our FREE mobile app with 1000+ tests for CBSE, JEE MAIN, AIPMT
X
Search
Topics
Want to ask us a question?
Click here
Browse Questions
Student Questions
Ad
Home
>>
JEEMAIN and AIPMT
>>
JEEMAIN-2014
0
votes
Which of the following series correctly represents relations between the elements from X to Y ? $\;X \to Y\;$
(a) $\; 3_{Li} \to {19}_k\;$ Ionization enthalpy increases \[\](b) $\; {9}_F \to {35}_Br \;$ Electron gain enthalpy with negative sign increases \[\](c) $\; {9}_C \to {32}_Ge\;$ Atomic radii increases \[\] (d) $\;{18}_Ar \to {54}_Xe\;$ Noble character increases
jeemain
chemistry
2014
set-11
Share
asked
May 10, 2014
by
yamini.v
Please
log in
or
register
to add a comment.
Can you answer this question?
Do not ask me again to answer questions
Please
log in
or
register
to answer this question.
Related questions
0
votes
0
answers
Given $\; Fe^{3+} (aq) + e^{-} \to Fe^{2+} (aq) \; ; E^{0} =+0.77 V \qquad Al^{3+} (aq) + 3e^{-} \to Al (s) \; ; E^{0} =-1.66 V \qquad Br_{2} (aq) +2 e^{-} \to 2 Br^{-} \; ; E^{0} =+1.09V \;$ . Considering the electrode potentials , which of the following represents the correct order of reducing power ?
asked
May 10, 2014
by
yamini.v
jeemain
chemistry
2014
set-11
0
votes
0
answers
Shapes of certain interhalogen compounds are stated below . Which one of them is not correctly stated ?
asked
May 18, 2014
by
yamini.v
jeemain
chemistry
2014
set-11
0
votes
0
answers
The sum of the first 20 terms common between the series $\;3+7+11+15+----\;$ and $\;1+6+11+16+---\;$, is :
asked
May 8, 2014
by
yamini.v
jeemain
mathematics
2014
set-11
0
votes
0
answers
A set contains 7 elements . A non - empty subset A of S and an element x of S are chosen at random . Then the probability that $\; x \in A\;$ is :
asked
May 10, 2014
by
yamini.v
jeemain
mathematics
2014
set-11
0
votes
0
answers
Which series of reactions correctly represents chemical reactions related to iron its compound ?
asked
May 1, 2014
by
yamini.v
jeemain
physics
2014
set-e
0
votes
0
answers
From a sphere of mass M and radius R , a smaller sphere of radius $\;\large\frac{R}{2}\;$ is carved out such that the cavity made in the original sphere is between its centre and the periphery . (See figure) . For the configuration in the figure where the distance between the centre of the original sphere and the removed sphere is 3R , the gravitational force between the two spheres is :
asked
May 19, 2014
by
yamini.v
jeemain
physics
2014
set-11
0
votes
0
answers
Two ships A and B are sailing straight away from a fixed point O along routes such that $\;\angle{AOB}\;$ is always $\;120^{0}\;$ . At a certain distance , OA=8 km ,OB=6 km and the ship A is sailing at the rate of 20 km/hr while the ship B sailing at the rate of 30 km/hr . Then the distance between A and B is changing at the rate ( in km/hr ) :
asked
May 10, 2014
by
yamini.v
jeemain
mathematics
2014
set-11
Ask Question
SUBMIT QUESTION
►
Please Wait
Take Test
JEEMAIN Crash Practice
15 Test Series
AIPMT Crash Practice
5 Test Series
JEEMAIN
350+ TESTS
AIPMT
320+ TESTS
CBSE XI MATH
50+ TESTS
CBSE XII MATH
80+ TESTS
x
JEE MAIN, CBSE, AIPMT Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App
...