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Do Isotopes differ from each other only in the number of electrons contained?
Isotopes differ in the number of neutrons. All atoms are neutral - they always contain the same number of protons (positive) as electrons (negative). If they lose or gain electrons, they become ions. If they lose or gain protons (as in radioactive decay), they become a different element. An element is defined by its atomic number, which is the number of protons. Atoms may differ in their atomic mass. The difference is due to differing numbers of neutrons. The atomic mass on the periodic chart is the proportional average of all the naturally occurring isotopes. To determine how many neutrons in an atom, subtract the atomic number from the atomic mass.
Does an isotope of an element have a different atomic mass?
Yes, isotopes of an element have the same number of protons but different numbers of neutrons, leading to variations in atomic mass. This is why the atomic mass on the periodic table is often listed as a range for an element.
Isotopes of an element differ in their?
Isotopes must have the same atomic number, which is the number of protons. The atomic mass, which is the total number of protons and neutrons, varies for the different isotopes. so it should have different mass numbers..
How do different isotopes of an element differ?
Different isotopes of an element have the same number of protons but differ in the number of neutrons in their nuclei. This results in different atomic weights for each isotope. Isotopes of an element may exhibit different physical properties and may have varying degrees of stability.
What is the key difference that causes atoms of one element to differ from the other atoms of all other elements?
The key difference that causes atoms of one element to differ from all other elements is the number of protons in their nucleus. This number, known as the atomic number, determines the element's specific properties.
An isotope shares the atomic number with its element atom How does it differ from the element atom?
An isotope shares the atomic number with its element atom. How does it differ from the element atom?
How do isotopes of an element differ?
Different isotopes of an element differ in the number of neutrons and thus in their atomic weight.
Can atoms of the same element differ in atomic number?
no. elements are defined by their atomic number (the number of protons).
Do weighted averages take into account the number or neutrons present?
Yes. the atomic weight is the averge atomic weight of the ions of an element, which differ because of their different number of neutrons. The weighted average is the same thing but takes into account what percentage of the element the specific ion is
Do Isotopes differ from each other only in the number of electrons contained?
Isotopes differ in the number of neutrons. All atoms are neutral - they always contain the same number of protons (positive) as electrons (negative). If they lose or gain electrons, they become ions. If they lose or gain protons (as in radioactive decay), they become a different element. An element is defined by its atomic number, which is the number of protons. Atoms may differ in their atomic mass. The difference is due to differing numbers of neutrons. The atomic mass on the periodic chart is the proportional average of all the naturally occurring isotopes. To determine how many neutrons in an atom, subtract the atomic number from the atomic mass.
What distinguishes an atom of one element from an atom of a differ?
The number of protons in the atomic nuclei.
How r isotopes of the same element alike?
They have the same number of protons this is what makes them the same element but they differ in atomic mass and neutrons.
Does an isotope of an element have a different atomic mass?
Yes, isotopes of an element have the same number of protons but different numbers of neutrons, leading to variations in atomic mass. This is why the atomic mass on the periodic table is often listed as a range for an element.
Isotopes are forms of the same element that differ in what?
Yes, isotopes of an element are the same element but with different numbers of neutrons in the nucleus and thus different atomic masses.
Isotopes of an element differ in their?
Isotopes must have the same atomic number, which is the number of protons. The atomic mass, which is the total number of protons and neutrons, varies for the different isotopes. so it should have different mass numbers..
How do the atoms of one element differ from those of another element?
Atoms of different elements differ in their number of protons, which determines the element's identity. Each element has a unique number of protons in its nucleus, leading to distinct chemical properties. Differences in the number of neutrons and electrons can result in isotopes and ions of the same element.
How do different isotopes of an element differ?
Different isotopes of an element have the same number of protons but differ in the number of neutrons in their nuclei. This results in different atomic weights for each isotope. Isotopes of an element may exhibit different physical properties and may have varying degrees of stability.
