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The number of the protons in the nucleus of a chemical element is equivalent to the atomic number; the atomic number define the position of this element in the Periodic Table (group, period). And from these we can suppose the chemical properties of this element.
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What does the atomic number tell you about an element?
The number of protons in the nucleus of each atom of the element.
The number of protons in its nucleus mean?
The number of protons in the nucleus identifies the element. It is like a fingerprint for that element. No other element will have that same number of protons. As soon as the number of protons in the nucleus changes, so does the identity of the element change.
What dose the atomic number of an element represent?
The atomic number is the number of protons present in the atom's nucleus
Why is the atomic number of an element based on the number of protons in its nucleus?
The atomic number of an element is based on the number of protons in its nucleus because it is equivalent to its charge number.
What do scientists have to know about the new nucleus to determine whether the newly formed nucleus is that of a new element or that of a new isotope of a known element?
They can tell whether the nucleus formed is that of a new element or that of an isotope by determining the number of protons inside the nucleus. If the number of protons are different, then it is a different element (not necessarily new). If the number of protons are the same, then it is an isotope.
Element's atomic number tell about that element?
The atomic number tells you the number of protons in the nucleus of that element.
What does the atomic number tell you about an element?
The number of protons in the nucleus of each atom of the element.
The number of protons in the nucleus?
It depends on the element. The atomic number should tell you.
What does the number of elements tell you?
The number is called the element's atomic number. The atomic number is the number of protons in the nucleus of the atom of that element.
How can you tell its an element?
An element has a characteristic number of protons in the nucleus of its atoms. Whenever scientists find an atom with a different number of protons in the nucleus than of any known element, they know that they have discovered a new element.
How can you tell how many nucleons are in an element?
total number of protons and neutrons in the nucleus.
How can scientist determine whether the nucleus formed is that of new element or that of new isotope of known element?
They can tell whether the nucleus formed is that of a new element or that of an isotope by determining the number of protons inside the nucleus. If the number of protons are different, then it is a different element (not necessarily new). If the number of protons are the same, then it is an isotope.
What does the atomic number of an element tell you about its atom?
It would tell you how many neutrons make up the Nucleus of the atom.
What does an element's atomic number tell us?
The atomic number is the number of protons that the element has.
What does an elements atomic number tell you about that element?
Atomic number indicates the amount of protons present in the nucleus of an atom.
What does an element's atomic number tell about that emelent?
The number of protons in each nucleus of an atom of the element. Also if this element is an atom and not an ion (has no charge) the Atomic number is equal to the number of electrons in its quantum shells
The number of protons in its nucleus mean?
The number of protons in the nucleus identifies the element. It is like a fingerprint for that element. No other element will have that same number of protons. As soon as the number of protons in the nucleus changes, so does the identity of the element change.
