Quarks
If that substance is an element, the smallest part is the atom which, if broken down further into atomic particles, loses its identity.
Atoms are the smallest unit of an element because they are composed of protons, neutrons, and electrons, which are fundamental particles that cannot be divided further without losing the chemical properties of the element. Atoms are also the smallest unit of matter because they are the building blocks of all chemical elements and cannot be broken down into smaller units without changing the identity of the substance.
elements..because.....two elements form a compound
An atom is the smallest particle of an element that still retains that element's chemical identity. In other words, one single atom of iron is still iron, but if you cut it up any farther than that, you no longer have iron, you have pieces of an atom. (There is no chemical process that can do this though.)
The smallest particles of matter are called atoms. Atoms are composed of protons, neutrons, and electrons.
The smallest particles of elements that enter into chemical reactions are known as atoms.
If that substance is an element, the smallest part is the atom which, if broken down further into atomic particles, loses its identity.
Atoms are the smallest unit of an element because they are composed of protons, neutrons, and electrons, which are fundamental particles that cannot be divided further without losing the chemical properties of the element. Atoms are also the smallest unit of matter because they are the building blocks of all chemical elements and cannot be broken down into smaller units without changing the identity of the substance.
No they do not. They are smallest particles of elements.
elements..because.....two elements form a compound
yes
Hydrogen has the smallest mass of all the elements. It's just a proton and an electron. [:
No, atom is not the smallest particle. Atoms are not even particles, but elements. Atoms are made up of 3 particles: Electrons, Protons, and Neutrons. The protons and neutrons are made up of even smaller particles known as quarks.
The smallest particles in a compound are electrons.
An atom is the smallest particle of an element that still retains that element's chemical identity. In other words, one single atom of iron is still iron, but if you cut it up any farther than that, you no longer have iron, you have pieces of an atom. (There is no chemical process that can do this though.)
The order of a cyclic group is the number of distinct elements in the group. It is also the smallest power, k, such that xk = i for all elements x in the group (i is the identity).
The smallest particles of matter are called atoms. Atoms are composed of protons, neutrons, and electrons.