Home
Class 10
CHEMISTRY
The group 18 element placed in period 3...

The group 18 element placed in period 3

Text Solution

Verified by Experts

Argon (Ar)
Promotional Banner

Topper's Solved these Questions

  • PERIODIC CLASSIFICATION OF ELEMENTS

    TARGET PUBLICATION|Exercise True or False.|3 Videos
  • PERIODIC CLASSIFICATION OF ELEMENTS

    TARGET PUBLICATION|Exercise Odd one out|7 Videos
  • PERIODIC CLASSIFICATION OF ELEMENTS

    TARGET PUBLICATION|Exercise Complete the paragraph|1 Videos
  • METALLURGY

    TARGET PUBLICATION|Exercise CHAPTER ASSESSMENT|12 Videos

Similar Questions

Explore conceptually related problems

An inert gas element placed in period 6 is used in the treatment of cancer . Identify the element.

The similarities between an element of a group and the element placed in the next period of the succeeding group is called ___.

In which group of elements of the modern periodic table are halogen placed ?

Group 1 and group 2 elements are placed at the ______ of the long form of the modern periodic table .

State whether the following statement is True' or False'. If false, write the correct statement for the same. Group 1 elements in Modern periodic table are refered as"alkali metals"

A scientist studying reactions of metals and non-metals. He knew group 1 and 2 elements are metals while group 17 elements are non-metals. So, he chooses different elements from group 1 and 2 and group17 Name the element in group 17 which belongs to the same period as sodium.

An element is place in 2^nd period,so it has___shells

Series of 14 elements placed below the periodic table having atomic no.from 58 to 71(Ce to lu)

In the modern periodic table, the elements are arranged in the increasing order of their atomic number. This arrangement is based on the modern periodic law, which states that the properties of elements are a periodic function of their atomic numbers. In the modern periodic table, each column is called a group and each row is called a period. Elements within the same group show similarity and gradation in properties. This is due to the same number of electroms in the outermost shell . Based on the above paragraph, answer the following question: What is the number of valence electrons in an element of group 1 and group 18 respectively?

Elements of Group 16 generally show lower values of first ionization enthalpy compared to the elements of corresponding period of group15. why?