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If the number of neutrons in an atom is changed does the atom become a new element Why or why not?
Changing the number of neutrons in an atom does not change the element it belongs to because the element is determined by the number of protons in the nucleus. Changing the number of neutrons would result in an isotope of the same element, not a new element.
What happens if you change the number of protons of an element?
The element transforms itself into another element because each element have a specific number of protons. If the number of protons changes, the element changes as well. The number of protons in an atom defines it elemental identity, so if the number of protons in an element increases by one it becomes another element. Although this reference doesn't really provide a direct answer, it does provide additional information that might be of interest: http://www.answers.com/topic/proton
Why is it cerium is atomic number is 58?
We can find Cerium as a non metal element. Atomic number of it is 58.
Why is hydrogen given the number one?
Hydrogen is given the number one in the periodic table because it has one proton in its nucleus. The atomic number of an element corresponds to the number of protons in its nucleus, which helps to distinguish one element from another.
Why is hydrogen weird?
Hydrogen is considered "weird" because it behaves uniquely compared to other elements. It is the most abundant element in the universe but is rarely found in its pure form on Earth. Hydrogen has characteristics of both metals and nonmetals and can form compounds with a wide range of elements, leading to its diverse and interesting chemistry.
How do subatomic particles tells you what element it is?
Subatomic particles identify elements based on the number of protons in the nucleus. Protons give the element its identity, as each element has a unique number of protons. This number is known as the atomic number, and it determines how the element behaves chemically and physically.
Why the elements are different?
Elements are different because each element has a unique number of protons in its nucleus, which determines its atomic number. This atomic number gives each element distinctive chemical properties and behaviors. Additionally, elements have different arrangements of electrons in their atomic structure, further contributing to their differences.
The atomic number is the same as the same as the number of these particles what are they?
The atomic number is the number of protons in the nucleus. The protons are positive particles, and so the number of them is matched by the number of electrons orbiting the nucleus. The organisation of the electrons determines how an element behaves when it reacts.
Why do two isotopes of an element have the same atomic number but differnent mass number?
Because the atomic number is the number of protons in an element. If you change the atomic number you will have a completely different element. The mass number changes because the number of neutrons is different.
Are the electron arrangements in an isotope the same?
yes because only the number of neutrons differ.
What element number is nitrogen?
Do you mean "What element # is nitrogen?" because the answer to that is 7.
How can matter be classified as element?
An element of matter is characterised by having a unique number of protons in its nucleus, this is called the atomic number. An element, for example iron, oxygen, uranium, always has the same number of protons, and this also defines an equal number of electrons in its outer shells. This determines how it behaves chemically. An element can have different numbers of neutrons in the nucleus, these variations are called isotopes, and they can have different nuclear characteristics like radioactivity, but all behave the same chemically.
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.
Each element is unique because of what?
The number of protons in the nucleus. This gives the element its elemental number. I.E. Carbon has 6 protons and is element 6.
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.
What dose the atomic number of an element represent?
The atomic number of an element represents the number of protons in the nucleus of an atom of that element. It is a unique identifying characteristic of an element because different elements have a unique number of protons in their nuclei.
How is the atomic number and the number of protons the same?
The atomic number of an element is equal to the number of protons in its nucleus. This is because the atomic number represents the unique identity of an element based on the number of protons it contains.
