Welcome to your E and PP- 3
1.
Group containing most electronegative elements
2.
Element with highest electron affinity is
4.
Which is NOT a periodic property?
6.
Correct order of ionization energy
7.
Which is NOT a noble gas property?
8.
Incorrect order of atomic size is
9.
Period having exactly 8 elements
10.
Which statement is incorrect?
11.
Noble gases are chemically inert because
12.
Acidic oxide among the following
13.
Which element has the highest atomic radius in the 3rd period?
14.
Period number of an element indicates
15.
Element showing maximum covalent character
16.
Metalloid among the following
17.
Cause of atomic size anomaly in group 13
18.
Highest melting point in 2nd period
19.
Largest ion among the following
20.
Periodic classification helps in
21.
Highest ionization energy in 3rd period
22.
Maximum hydration energy is shown by
23.
Which element has maximum metallic character?
24.
Smallest atom among the following
25.
Metallic character increases due to
26.
Element with highest density
28.
Element showing oxidation state zero mostly
29.
Modern periodic table is based on
30.
Highest boiling point among noble gases
31.
Which oxide is amphoteric?
32.
Which element shows maximum first ionization energy?
33.
Periodicity in properties arises due to
34.
Element with valency zero
35.
Maximum electron affinity among halogens
36.
Which ion has the largest radius?
37.
Most electronegative element is
38.
Maximum non-metallic character
39.
Diagonal relationship is seen between
40.
Strongest oxidizing agent
41.
Ionization energy anomaly is observed between
42.
Highest lattice energy
43.
Largest atom in 2nd period is
45.
Correct increasing order of size of isoelectronic species
