Is it true that atoms of different elements are different?

All atoms of the same element are identical in size, shape & mass. Atoms of different elements are different in size, shape, & mass. In a chemical reaction, atoms are rearranged, never created nor destroyed & they combine in whole number ratios.

Can two different elements have similar atoms?

Two different elements may have similar atoms – This statement is True.

How are atoms and elements similar?

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.

Are atoms and elements the same?

An atom is the part of an element. A particular element is composed of only one type of atom. Atoms are further composed of subatomic particles called electrons, protons and neutrons. Elements can combine with each other to form molecules via chemical reaction.

What is the same for atoms of the same element?

All atoms of the same element have the same number of protons, but some may have different numbers of neutrons. For example, all carbon atoms have six protons, and most have six neutrons as well. Atoms of the same element that differ in their numbers of neutrons are called isotopes.

Can elements be made up of different atoms?

Different elements are made of different atoms. For example, all silver atoms are the same. However, a silver atom is very different from a hydrogen atom. Atoms are also made up of smaller pieces.

Are atoms and elements matter?

An atom is the smallest unit of matter that retains all of the chemical properties of an element. The attraction between the positively charged protons and negatively charged electrons holds the atom together. Most atoms contain all three of these types of subatomic particles—protons, electrons, and neutrons.