The atomic number is the count of how many protons an atom has in its nucleus (and therefor also the count of how many electrons the neutral atom possesses). The atomic number is unique for each element and positions the element in the Periodic Table.
The number of electrons in an atom of an element is the same as the element's atomic number. The atomic number is the number of protons in the nucleus of an atom, which also equals the number of electrons in a neutral atom.
atomic number is how much protons(positive atom) and neutrons(neutral atom) are there in an element. therefore an atom does not have an atomic number
The atomic number is the number of protons in the nucleus of an atom of an element. An element that is in its neutral state has the same number of protons and electrons, thus the atomic number can also be used to tell the number of electrons in a non-ionic atom of that element.
The atomic number is the number of protons in an atom of an element.
The number of protons in an atom of an element is equal to the number of electrons in that atom which is equal to that element's atomic number.
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.
An isotope shares the atomic number with its element atom. How does it differ from the element atom?
The number of electrons in an atom of an element is the same as the element's atomic number. The atomic number is the number of protons in the nucleus of an atom, which also equals the number of electrons in a neutral atom.
The atomic number indicates the number of protons in an atom of a particular element. The atomic number must be an integer (counting number), and is unique to that specific element.
The number of protons in an atom of an element is equal to the number of electrons in that atom which is equal to that element's atomic number.
An atom's atomic number is the number of protons within the single atom of an element
The atomic number is an indication of the number of PROTONS in the nucleus of the atom of an element.
The atomic number is the count of how many protons an atom has in its nucleus (and therefor also the count of how many electrons the neutral atom possesses). The atomic number is unique for each element and positions the element in the Periodic Table.
atomic number is how much protons(positive atom) and neutrons(neutral atom) are there in an element. therefore an atom does not have an atomic number
The atomic number is the number of protons in the nucleus of an atom of an element. An element that is in its neutral state has the same number of protons and electrons, thus the atomic number can also be used to tell the number of electrons in a non-ionic atom of that element.
The atomic number is the number of protons in an atom of an element.
The number of protons in an atom of an element is equal to the number of electrons in that atom which is equal to that element's atomic number.