Periodic Classification
| Description: Periodic table Relation with atomic structureTrends across PeriodsTrends Across PeriodsPeriodic table Modern Periodic TableModern Periodic TableTrends across GroupsPeriodic trends across periodsPeriodic trends across roupsChemistry | |
| Number of Questions: 15 | |
| Created by: Karuna Seth | |
| Tags: Periodic table Relation with atomic structure Trends across Periods Trends Across Periods Modern Periodic Table Trends across Groups Periodic trends across periods Periodic trends across roups Chemistry |
Which of the following properties does not increase while going down a group?
Which of the following elements exhibits the maximum number of valence electrons?
The number of elements in the first period of the periodic table is __________.
Where is the element with electronic configuration 2, 8, 7 placed in the modern periodic table?
Which of the following statements is/are correct about the modern periodic table?
Which among the following is a transition element?
Which of the following metals has the lowest melting point?
To which period do the elements Al, Si, P and S belong?
Identify the Dobereiner's triad.
The Law of Octaves was found to be applicable up to element having atomic mass __________.
According to the Mendeleev’s periodic table, eka-boron was later found to be __________.
Which of the following gives the correct increasing order of the atomic radii of Si, S and P?
What type of oxide would eka-silicon form?
To which family of elements does Astatine belong?
Which of the following pair of elements belong to the same group?