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प्रश्न
The atomic number of an atom is the ______.
पर्याय
number of neutrons
number of protons
total number of protons and neutrons
number of atoms
उत्तर
The atomic number of an atom is the number of protons.
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संबंधित प्रश्न
The sub-atomic particle which revolves around the nucleus is ______.
______ is positively charged.
Nucleons comprises of______.
State true or false. If false, correct the statement.
The electrons are positively charged.
State true or false. If false, correct the statement.
The nucleus is surrounded by protons.
Assertion: The number of protons or the number of neutrons is known as atomic number.
Reason: The mass number is the sum of protons and neutrons.
The term nucleons refer to ______.
The mass number of a nucleus is equal to the number of ______.
The lightest particle is ______.
The value of series limit in the case of paschen series is ______.
