How do isotopes of an element differ from each other?

Isotopes. An isotope is one of two or more forms of the same chemical element. Different isotopes of an element have the same number of protons in the nucleus, giving them the same atomic number, but a different number of neutrons giving each elemental isotope a different atomic weight.

Do different elements have different isotopes?

What is an isotope? An isotope is one of two or more species of atoms of a chemical element with the same atomic number and position in the periodic table and nearly identical chemical behavior but with different atomic masses and physical properties. Every chemical element has one or more isotopes.

How do isotopes of a given element differ How are isotopes of a given element similar?

Isotopes of any given element all contain the same number of protons, so they have the same atomic number (for example, the atomic number of helium is always 2). Isotopes of a given element contain different numbers of neutrons, therefore, different isotopes have different mass numbers.

How do isotopes of the same element differ from each other quizlet?

How do isotopes of a given element differ from one another? They have different mass numbers and different numbers of neutrons.

Why do different elements have different isotopes?

If atoms has the same number of protons or electrons, they are said to be the same element. If elements has different number of neutrons, they are said to be different isotopes.

How many different isotopes does each element have?

Numbers of isotopes per element In total, there are 252 nuclides that have not been observed to decay. For the 80 elements that have one or more stable isotopes, the average number of stable isotopes is 252/80 = 3.15 isotopes per element.

What are 4 ways that isotopes of an element differ?

Isotopes differ in the number of neutrons, fundamental, massive, neutral nuclear particles, their atoms contain.

What differentiates the isotopes of an element quizlet?

The number of protons determines an element’s atomic number and is used to distinguish one element from another. The number of neutrons is variable, resulting in isotopes, which are different forms of the same atom that vary only in the number of neutrons they possess.

How are the isotopes of an element similar quizlet?

Terms in this set (22) All isotopes of an element have the same atomic number, therefore, they have the same number of electrons/protons and therefore similar chemical properties.

Which of the properties of isotopes of an element is different?

Isotopes of an element have different physical properties because they have different mass numbers. Chemical properties of different isotopes are almost similar. When it comes to physical properties of isotopes including mass, melting or boiling point, density, and freezing point, they are all different.

How do isotopes differ from each other quizlet?