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Solved Periodic Table MCQs Online Quiz Test
Q.1: The process of polymerization was classified by———-?
- W. H. Carothers
Q.2: Which is sold as fertilizer ———-?
Q.3: When an active metal like Al comes in contact with less active element like Cu then it produces———?
- dry cell
- galvanic cell
- electrolytic cell
- A and B
Q.4: Which of the following is typical transition metal ?
Q.5: K2 (Cu(CN)4) which one is correct ———- ?
- Potassium tetra cyano cupperate
- Co-ordination number is 2
- Ligand is positively charged
- Central atom is present in avionic sphere
Q.6: The location of transition elements is in between———?
- lanthanides And actinides
- s and p block elements
- chalcogens and halogens
- d and f block elements
Q.7: Compounds attracted by applied strong magnetic field are called———?
- good conductor
Q.8: When light is exposed to transition element then electrons jump from lower orbitals to higher orbitals in———–?
- orbitals of f-subshell
- orbitals of d-subshell
- orbitals of p-subshell
- both A And B
Q.9: When a compound of transition element is dissolved in a solution of salt then it produces———-?
- simples ions
- complex ions
- double salts
- strong anions
Q.10: The species which donate two electron pairs in a coordination compound is called———?
- mono-dentate ligand
- poly-dentate ligand
- bi-dentate ligand