Ion Polarization MCQ (Multiple Choice Questions) PDF - 106

MCQ 526: An anion will be polarized if

1. cations is small only
2. anion is large only
3. cation is large
4. cation is small and anion is large

MCQ 527: Two clouds of electrons in a π-bond represent

1. one bond of two electrons
2. two bonds of 4 electrons
3. three bonds with 6 electrons
4. four bonds with 8 electrons

MCQ 528: Which of the given metals of Period 3 use the outer shell electrons in bonding with Chlorine?

1. Sodium (Na)
2. Aluminum (Al)
3. Silicon (Si)
4. all of above

MCQ 529: Which statement is correct about the physical properties of elements across the period?

1. they do not change
2. they change
3. melting temperature changes
4. boiling temperature changes

MCQ 530: Sulfur can be mined from the ground and the states exporting it around the world are

1. Poland and America
2. China and India
3. America and England
4. Brazil and Poland