Question

1.
Periodic classification of elements is used to examine the
(a) periodic trends in physical properties of elements
(b) periodic trends in chemical properties of elements
(c) Both (a) and (b)
(d) None of the above​

Answer 1

Answer:

c

Explanation:

the answer is option c

it gives us physical properties like it is metal or nonmetallic in nature and also chemical properties like acidity and basicity.

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Answer 2

The physical and chemical properties of elements are examined using periodic classification. It is correct to choose option (c).

• The periodic division of elements is logically affected by the electronic configuration of atoms, which is used to examine the physical and chemical properties of the elements.
• Physical and chemical characteristics of an element are its periodic functions. Since atomic numbers and physical and chemical properties are directly correlated, modern periodic tables group elements according to their atomic numbers.
• Atomic size, color, melting point, boiling point, and many other physical characteristics of elements can be examined through periodic classification.
• Electronegativity, ionization energy, and electron gain enthalpy are a few examples of chemical characteristics of elements that can be investigated by periodic classification.

For more information on periodic classification and its effects on physical and chemical properties of the elements, refer to these answers:

https://brainly.in/question/6149892

https://brainly.in/question/2628232

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