Give and briefly discuss any five facts that show the relavance of periodic table to materials science and Engineering.
Answers
Answer:
Invention of periodic table is a great revolution in chemistry.
Explanation:
Periodic table helps us to know that atomic features of an element.
It also provides us information about physical and chemical properties of elements.
It also helps us to compare new material properties with that of existing elements.
It also helps us in grouping different compounds.
It also helps us in conducting group based experiments.
The five factors that are relevant to the periodic table are:
a) Atomic weight: The atomic weight of the element defines the total number of atoms present in the element.
b) Electric charge: This indicates whether a particular element carries out a positive or a negative charge.
c) Atomic number
d) Number of protons: Protons are the positive ions present in an atom.
e) Number of electrons: Electrons are the negative ions present in an atom.
f) Atomic radius: it defines the distance between the electron and the interior nucleus of an atom.
To know more:
Electronic configuration of elements and the periodic table
https://brainly.in/question/11082287
List out the elements of periodic table.
https://brainly.in/question/6728806