Periodic Table Quiz – Online Science Quiz Test for practice

Online Science Quiz Test : Periodic Table Quiz

1. Moving left to right across period Atomic radius usually increases ?
2. Number of groups in Periodic table ?
3. All the group 1 elements are soft and easy to cut ?
4. Who among the followin gpublished most widely recognized periodic table ?
5. A horizontal row is a period in Periodic table ?
6. Lanthanides and actinides make up the ______ block of periodic table ?
7. Which of the following characterstics of Metal is/are true ? 



2)Tend to lose Electrons




8. Elements in the same group do not show same valency ?
9. Metals present in group 2 are called ?
10. In which year Dmitri Mendeleev periodic table published ?