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Subatomic particle that defines the element?
The subatomic particle that defines the element is the proton. The number of protons in the nucleus of an atom determines the element's atomic number, which differentiates one element from another on the periodic table.
What si the atomic number?
The atomic number of the element Si is 14.
What information in the periodic table indicats the number of protons in a atom?
The atomic number represents the number of protons in the element. This number is unique to that element, if you change the atomic number (number of protons) then you change the element.
Protons are in molybdenum?
The number of protons in an atom of an element defines its identity on the periodic table. Molybdenum has 42 protons in its nucleus, which is why it is classified as element 42.
Does the number of electrons an atom has defines what kind of element it is?
Yes, the number of electrons in an atom determines its chemical properties and where it is located on the periodic table. Each element has a unique number of electrons, which determines its position in the periodic table and its interaction with other elements.
What does the periodic law say about the properties of element?
They change with atomic number.
What is atomic number . How is it used to create a periodic table?
The atomic number is the number of protons in the nucleus of an element. It defines the element. No two different elements can have the same number of protons. It is used to lay out the periodic table because the table shows the elements in increasing numbers of protons.
What does an element's atomic number tell about that element?
The atomic number is the number of protons and defines an element. It really only indicates the element of a given atom which can be linked to other properties such as atomic mass or location on the periodic table and anything else knowing the element tells you.
What does an element atomic number tell about that element?
The atomic number is the number of protons and defines an element. It really only indicates the element of a given atom which can be linked to other properties such as Atomic Mass or location on the Periodic Table and anything else knowing the element tells you.
What is the relationship between the atomic number of an element of protons of element possesses?
The atomic number of an element is equal to the number of protons that the element possesses. It is a unique identifier for each element and determines its placement on the periodic table. The number of protons also defines the chemical properties of the element.
What is an atomic number. how is it used to create a periodic table?
The atomic number is the number of protons in the nucleus of an element. It defines the element. No two different elements can have the same number of protons. It is used to lay out the periodic table because the table shows the elements in increasing numbers of protons.
Why is Nitrogen element number 7?
Nitrogen is element number 7 because it has 7 protons in its nucleus. The atomic number of an element corresponds to the number of protons in its nucleus, which defines its chemical properties and its position on the periodic table.
