A. They form complexes
B. They show variable valency
C. All transition metal compounds are paramagnetic
D. They form coloured ions
Submitted by: Muhammad Ali Kunbhar
Related Mcqs:
- Which of following metals can be displaced by all other metals from its solution ?
A. Ag
B. A
C. Au
D. Cu - Which of the following is typical transition metal ?
A. Sc
B. Y
C. Cd
D. Co - 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
- Which one of the following sets consists of all coinage metals ?
A. Cu Hg Au
B. Cu Ag Au
C. Ag Au Hg
D. Cu Fe Au - Which one of the following alkali metals forms only normal oxide when it reacts with O2 ?
A. Lithium
B. Sodium
C. Potassium
D. Rubidium - All the transition elements show_________________?
A. Similar physical properties
B. Similar chemical properties
C. Both A and b
D. None - When a compound of transition element is dissolved in a solution of salt then it produces____________________?
A. simples ions
B. complex ions
C. double salts
D. strong anions - Inner transition elements are called _________________?
A. Lanthanides
B. Actinides
C. Rare earth metals
D. All - Colour in transition metal compounds is attributed to____________?
A. Small sized metal ions
B. Absorption of light in UV region
C. Complete ns sub-shell
D. Incomplete (n-1) d sub-shellSubmitted by: Muhammad Ali Kunbhar
- Transition temperature for tin grey & tin white is : _____________?
A. 128.15°C
B. 18°C
C. 246.12°C
D. 96°CSubmitted by: Muhammad Bin ejaz
