Multiple Choice
Which of the following statements is/are false?
i.Groups are arranged vertically in the periodic table
ii.Periods are arranged horizontally in the periodic table
iii.Periods are numbered from top to bottom
iv.There are eight elements in the first period of the periodic table
A) i only
B) ii and iii
C) i and ii
D) iv only
E) i, ii, and iv
Correct Answer:
Verified
Correct Answer:
Verified
Q37: Consider the following figure which represents an
Q38: Which of the following statements is true?<br>A)Given
Q39: The nuclear symbol of an isotope of
Q40: Which of the three major subatomic particles
Q41: Which of the following is correct for
Q43: Which of the following statements about isotopes
Q44: The chemical symbol of argon is Ar.An
Q45: Two natural isotopes exist for silver.51.83% of
Q46: Consider the following pictorial representation of the
Q47: Which of the three major subatomic particles