Match The Followings In this section each question has two matching lists. Choices for the corre...

Channel:
PW Solutions
Subscribers:
449,000
Published on ● Video Link: https://www.youtube.com/watch?v=oDC0tQvwfrE


Duration: 2:45
0 views
0

Match The Followings
In this section each question has two matching lists. Choices for the correct combination from column-I and Column-II are given as option (a), (b), (c) and (d) out of which one is correct.
Column I
(Element)
(P) \( \mathrm{N}_{2} \)
(Q) \( \mathrm{Al} \)
(R) \( \mathrm{Cl}_{2} \)
(S) \( \mathrm{O}_{2} \)
a. P-1, Q-4, R-3, S-2
c. P-1, Q-2, R-4, S-3
Column II
(Group)
(1) 15
(2) 16
(3) 17
(4) 13
b. P-2, Q-1, R-3, S-4
d. P-2, Q-3, R-1, S-4
šŸ“²PW App Link - https://bit.ly/YTAI_PWAP
šŸŒPW Website - https://www.pw.live



Other Videos By PW Solutions


2023-07-15True and False Statements Fluorine has highest electron affinity in the periodic table.
2023-07-15Match The Followings In this section each question has two matching lists. Choices for the corre...
2023-07-15The system of classification of elements into triads was not found suitable. Give reason for same
2023-07-15Match The Followings In this section each question has two matching lists. Choices for the corre...
2023-07-15How many periods are there in the Modern Periodic Table of elements?
2023-07-15Match The Followings In this section each question has two matching lists. Choices for the corre...
2023-07-15\( \mathrm{Li}, \mathrm{Na} \) and \( \mathrm{K} \) form a Dobereiners triad. The atomic masses ...
2023-07-15True and False Statements Along a period, acidic character of the oxide of the elements increase...
2023-07-15True and False Statements The elements carbon, germanium and arsenic are called metalloids.
2023-07-15True and False Statements Atomic radii decrease from left to right across a row of the periodic ...
2023-07-15Match The Followings In this section each question has two matching lists. Choices for the corre...
2023-07-15True and False Statements Valency changes down the group.
2023-07-15True and False Statements When Mendeleev started his work, 65 elements were known.
2023-07-15True and False Statements The elements of group 17 are known as halogens.
2023-07-15True and False Statements Dobereiner could identify only three triads of elements. These are: \(...
2023-07-15True and False Statements Atomic radii increase from top to bottom down a column of the periodic...
2023-07-15True and False Statements As number of shells increases, atomic orbitals become larger and less ...
2023-07-15Fill in the blanks In periodic table non-metals are placed on the side.
2023-07-15Fill in the blanks Atoms of different elements with the same number of occupied shells are place...
2023-07-15Fill in the blanks Dobereiner grouped the elements into triads and Newlands gave the
2023-07-15Fill in the blanks Valency of elements and then as we move across the period while it remains th...