How can we tell the difference between 2 atoms of different elements?

Two atoms of the same element can be different if their electrons are in different states. If one copper atom has an electron in an excited state and another copper atom has all of its electrons in the ground state, then the two atoms are different.

How can you tell the difference between two isotopes of the same atom?

Isotopes are atoms of the same element that have different numbers of neutrons but the same number of protons and electrons. The difference in the number of neutrons between the various isotopes of an element means that the various isotopes have different masses.

What information would allow you to determine whether two atoms are of the same or different elements?

Atomic Number and Mass 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.

What can identify atoms of the same element but with different charges?

Neutral atoms of an element contain an equal number of protons and electrons. The number of protons determines an element’s atomic number (Z) and distinguishes one element from another. The number of electrons can also be different in atoms of the same element, thus producing ions (charged atoms).

What is an isotope compare different isotopes of the same element to answer the question?

Isotopes are versions of the same element. They have the same number of protons and electrons as the element but different mass numbers and number of neutrons.

What are the two types of isotopes and how do they differ from each other?

There are two main types of isotopes, and these are radioactive isotopes and stable isotopes. Stable isotopes have a stable combination of protons and neutrons, so they have stable nuclei and do not undergo decay. These isotopes do not pose dangerous effects to living things, like radioactive isotopes.

Why do different atoms have different properties?

The difference in the number of protons and neutrons in atoms account for many of the different properties of elements. The number and arrangement of electrons in an atom define the chemical characteristics of elements. One way to think of electrons is that they are the part of the atom that “shows”.

How are atoms of the same element similar to one another?

Atoms of the same element consist of the same atomic number that is number of protons or electrons and different mass number that is number of neutrons. This variation or change in the number of neutrons in an atom gives rise to different isotopes of an element. An element with different isotopes occurs in nature.

How are atoms of the same element similar?

Can atoms of the same element have different properties?

Yes, all things are made of atoms, and all atoms are made of the same three basic particles – protons, neutrons, and electrons. The difference in the number of protons and neutrons in atoms account for many of the different properties of elements.

Why isotopes of the same element have the same chemical properties but different physical properties?

The reason for this is because isotopes of an element have the same number of electrons as an atom of that element but they have different number of neutrons which affects the mass number. Mass number determines the physical properties while atomic number determines the chemical properties.