what are atoms of the same element that have different numbers of neutrons?
475069
Atoms of the same element that differ in their numbers of neutrons are called isotopes. Many isotopes occur naturally.
490542
16. Can two atoms with the same mass number ever be isotopes of each other? Explain. No- if they have the same mass number & different atomic numbers they are atoms of different elements.
179222
Atoms of the same element can have different numbers of neutrons, however. Atoms of the same element (i.e., atoms with the same number of protons) with different numbers of neutrons are called isotopes. ... The sum of the number of protons and neutrons in the nucleus is called the mass number of the isotope.
859644
Not all the atoms of an element need have the same number of neutrons in their nuclei. ... The three share the place in the periodic table assigned to atomic number 1 and hence are called isotopes (from the Greek isos, meaning “same,” and topos, signifying “place”) of hydrogen.
1051421
Atoms of different elements have a different mass and volume. ... Atoms have protons, neutrons, and electrons. Atoms lack the same number of electrons. Atoms have unique properties that define them.
392643
Identical Protons, Different Elements All protons are identical. ... In fact, atoms of any given element have a unique number of protons that is different from the numbers of protons of all other elements. For example, a hydrogen atom has just one proton, whereas a helium atom has two protons.
1020944
Isotopes are forms of an element that have the same number of protons but different numbers of neutrons.
1390798
Isotopes are atoms of the same element that contain an identical number of protons, but a different number of neutrons. Despite having different numbers of neutrons, isotopes of the same element have very similar physical properties.
1201416
The atoms of a chemical element can exist in different types. These are called isotopes. They have the same number of protons (and electrons), but different numbers of neutrons. ... Different isotopes of the same element have the same atomic number.
497953
Isotopes are atoms of an element with the normal number of protons and electrons , but different numbers of neutrons. Isotopes have the same atomic number, but different mass numbers.
343631
A particular atom will have the same number of protons and electrons and most atoms have at least as many neutrons as protons. An element is a substance that is made entirely from one type of atom. ... All isotopes of a particular element have the same number of protons, but can have different numbers of neutrons.
1238984
All atoms of the same element have the same number of protons, but some may have different numbers of neutrons. ... Different isotopes of an element generally have the same physical and chemical properties. That's because they have the same numbers of protons and electrons.
766338
The atoms of different elements have different numbers of electrons, protons, and neutrons. Every element is unique and has an atomic number.
314365
Isotopes are variants of a particular chemical element which differ in neutron number, and consequently in nucleon number. All isotopes of a given element have the same number of protons but different numbers of neutrons in each atom.
313165
The number of protons in the nucleus of every atom of an element is always the same, but this is not the case with the number of neutrons. Atoms of the same element can have a different number of neutrons. Atoms want to have the same number of neutrons and protons but the number of neutrons can change.
873826
Atoms having the same number of protons (and therefore the same number of electrons) but different numbers of neutrons are called isotopes of the element in question. Thus, the isotopes of an element have the same atomic number but differ in their atomic mass number.
451311
Protons and neutrons both weigh about one atomic mass unit or amu. Isotopes of the same element will have the same atomic number but different mass numbers. Atomic number, chemical symbol, and mass numberCarbon has an atomic number of six, and two stable isotopes with mass numbers of twelve and thirteen, respectively.