hydrogen
The number of protons is equal to the atomic number of an atom
The atomic number of an element is equal to the number of protons contained in the atomic nucleus.
In a neutral atom, the number of protons is equal to the number of electrons. Therefore it is also equal to the atomic number of the particular atom.
The mass number is the sum of protons and neutrons in the atomic nucleus. The number of protons is equal to the atomic number.
protons, no. of protons is equal to the atomic number of an element.
The number of protons of a chemical element is equal with atomic number.
The atomic number in an element is equal to the number of protons in an element. For example, Hydrogen has an atomic number of 1 and 1 proton.
The number of protons in an atom of an element is its atomic number. It determines the element's identity and is unique for each element. The number of protons also defines the element's chemical properties.
The number of protons is equal to the atomic number of an atom
The atomic number is equal to the number of protons. So the atomic number is 16.
The atomic number of an element is equal to the number of protons contained in the atomic nucleus.
The atomic number is equal to the protons and electrons of an element.
In a neutral atom, the number of protons is equal to the number of electrons. Therefore it is also equal to the atomic number of the particular atom.
The atomic number of an element is equal to the number of protons in the nucleus of an atom of that element. It determines the element's identity on the periodic table. The atomic number also helps determine the number of electrons in a neutral atom.
positive charges
It is called the atomic no. of element. It is also equal to the no. of electrons in the atom.
The mass number is the sum of protons and neutrons in the atomic nucleus. The number of protons is equal to the atomic number.