Question

explain newlands law

Answer 1

Newton laws
Newton's first law of motion - sometimes referred to as the law of inertia. An object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force.

Newton's second law of motion pertains to the behavior of objects for which all existing forces are not balanced. The second law states that the acceleration of an object is dependent upon two variables - the net force acting upon the object and the mass of the object

The third law states that for every action (force) in nature there is an equal and opposite reaction.

Answer 2

NEWLANDS LAW OF OCTAVES:
In 1864, Newlands arranged the known 56 elements in the order of increasing atomic masses.He observed that the properties of every eighth element are similar to the properties of the first element.Based on this observation, he proposed the Law of Octaves for the classification of elements.
LAW OF OCTAVES: When the elements are arranged in the increasing order of their atomic masses, the properties of every eighth element are similar to the first.

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