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What atoms of the same element contain the same number?
Atoms of the same element must contain the same number of protons. This is because of the positive charge they provide.
What Atoms of the same element are alike and?
Atoms of the same element are alike in terms of their number of protons, which determines the element. However, atoms of the same element can differ in the number of neutrons they contain, leading to different isotopes of that element.
What element has 81protons in the nuclei of its atoms?
An element's number of protons is the same as its atomic number.
What are identical nuclei?
Identical nuclei refer to two or more nuclei that have the same number of protons and neutrons. They have the same mass number and atomic number, indicating that they belong to the same element. Identical nuclei have the same nuclear properties and behave similarly in nuclear reactions and processes.
All atoms of the same element contain the same number of what in the nucleus?
All atoms of the same element contain the same number of protons in the nucleus. This is what defines the element and gives it its unique characteristics.
What atoms of the same element contain the same number?
Atoms of the same element must contain the same number of protons. This is because of the positive charge they provide.
When will atomic weight and mass number of an element be same?
Only when the nuclei of the element contain no neutrons. This occurs naturally only for hydrogen-1.
What Atoms of the same element are alike and?
Atoms of the same element are alike in terms of their number of protons, which determines the element. However, atoms of the same element can differ in the number of neutrons they contain, leading to different isotopes of that element.
What do the nuclei of different plutonium isotopes have in common?
The nuclei of different plutonium isotopes all contain 94 protons, which define the element as plutonium. The isotopes differ in the number of neutrons they contain, resulting in different atomic masses for each isotope.
What element has 81protons in the nuclei of its atoms?
An element's number of protons is the same as its atomic number.
How do you know if two atoms are from the same element?
Two atoms are from the same element if they have the same number of protons in their nuclei. This is the defining characteristic that determines an element's identity. For example, all carbon atoms have 6 protons, so any two atoms with 6 protons are considered to be the same element, carbon.
What statement is true of atomic nuclei?
Atomic nuclei are positively charged and contain protons and neutrons. The number of protons in the nucleus determines the element, while the number of neutrons can vary within isotopes of the same element. Nuclei are held together by the strong nuclear force, which overcomes the electromagnetic repulsion between positively charged protons.
The nuclei of all atoms of a given element always have the same number of what?
The nuclei of all atoms of a given element always have the same number of protons. This number is unique to each element and is known as the element's atomic number.
Are the number of protons always the same in the nuclei of atoms of the same element?
Yes, it is correct !
Can you determine whether the atoms are the same element with out looking at the nuclei?
To a certain extent yes. In a balanced element the number of electrons match the number of protons in the core of the element. If electrons have been added or removed (as in an ion) then you would need to know the exact number added/removed, or rebalance the element, in order to determine the specific element.
What isotopes of an element contain different Numbers of what?
neutrons
Why sodium and silver are element while coal and soap are mixture?
All the atoms in sodium and silver contain the same number of protons in their nuclei, while this is not true for coal or soap.
