SSC MTS EXAM

SSC

CHEMISTRY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
This particle determines what element you have-the elements identity.
A
electron
B
proton
C
neutron
D
valence shell
Explanation: 

Detailed explanation-1: -The number of protons in an atom determines its elemental identity. NO TWO ELEMENTS HAVE THE SAME NUMBER OF PROTONS IN THEIR ATOMS. The number of protons in an atom is called the ATOMIC NUMBER of the element. Each element therefore has a unique atomic number.

Detailed explanation-2: -An element and its location in the periodic table is determined according to the number of protons in the nucleus. The electrons influence the atom’s electric charge.

Detailed explanation-3: -The chemical properties of an element are determined by the subatomic particle known as a proton. This is a positively charged particle found in the nucleus of the atom. The number of protons is also equal to the atomic number of the element on the periodic table of elements.

Detailed explanation-4: -The number of protons present will give the atomic number of the chemical element. Every element will have a unique atomic number. Thus, we can say that protons will determine the identity of an element. The number of protons along with the neutrons will help to determine the mass number of the chemical element.

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