A. Zn Cd Hg
B. Fe Ru Os
C. Cr Mo W
D. Mn Te Re
Related Mcqs:
- The oxidation state of transition elements is usually _______________________?
A. variable
B. constant
C. single
D. infinite - Non-stoichiometric compounds of transition elements are called___________________?
A. hydrates
B. hydrides
C. binary compounds
D. interstitial compounds - The location of transition elements is in between__________________?
A. lanthanides & actinides
B. s and p block elements
C. chalcogens and halogens
D. d and f block elements - All the transition elements show_________________?
A. Similar physical properties
B. Similar chemical properties
C. Both A and b
D. None - Inner transition elements are called _________________?
A. Lanthanides
B. Actinides
C. Rare earth metals
D. All - Transition elements, in general, exhibit the following properties, except one. Name that property?
A. Variable oxidation state
B. Natural Radioactivity
C. Tendency to form complexes
D. Formation of alloysSubmitted by: Muhammad Ali Kunbhar
- Melting points of VII-A group elements down the group ____________________?
A. Increase
B. Decrease
C. Remain constant
D. No regular trend - Which of the p-block elements are not representative elements ?
A. Alkali metals (I-A)
B. Group-14 elements (IV-A)
C. Group-18 elements (VIII-A)
D. Halogens (VII-A) - All the elements in group VIA are ___________________ in nature?
A. hygroscopic
B. metals
C. polymeric
D. all of above - Which of the following represents the correct electronic configuration of VII A group elements in the ground state ?
A. ns2p2
B. ns2p4
C. ns2p5
D. ns2p6
