An atom of an element is comprised of protons, electrons, and usually neutrons. The specific element is determined by the number of protons, and so there is only one particle that determines the element.
essentially that's what a lot of elements are, but what makes an element a new element is if it can be reproduced and be stabilized for an amount of time
The simplest form of an element is an atom. Subatomic particles are not a form of the element; they are a "building block" of an element.
Of the three basic particles that atoms are made of, the electron is the smallest.
electrons
The concentration is related to the volume of the atmosphere and the amount of the element your looking at.Molarity(concentration)= G/(Molecular weight)x Liters(volume)
Negative ions
i don't know about 2
An atom is a smallest particle of an element. The subatomic particles are electrons, protons and neutrons
The three major soil particles are sand, silt, and clay. Sand particles are the largest, followed by silt which is intermediate in size, and clay particles which are the smallest. The proportions of these particles in soil determine its texture and properties.
Inside of an atom there are protons and neutrons. The protons determine the element whereas the neutron can determine if it is an isotope of that element. Of course there are many smaller particles inside of protons and neutrons like quarks and gluons and ... strings.
To determine the number of neutrons in an element, subtract the atomic number (number of protons) from the atomic mass (rounded to the nearest whole number). Neutrons are neutral particles found in the nucleus of an atom.
a particle is typically a pakage of mass too small to be considered an element an element is consisted of atoms, which are consisted of three particles called protons, neutrons, and electrons, which in turn are consisted of particles called quarks
The atomic number is 5becuse it is in the nuclise
The atom is the smallest particle of an element that retains it's characteristics. Sub-atomic particles such as protons, neutrons and electrons form the atom and it is the amount of each of these sub-atomic particles that make the element that element.
You can determine what element an atom is by it's amount of sub-atomic particles and their positions. Every element has a different amount of electrons, so that is the easiest way to determine what type an atom is. If you wanted to determine it more broadly, for example, which group an element was in, you could just count the amount of electrons in the outer shell, as each group is unique in this way.
essentially that's what a lot of elements are, but what makes an element a new element is if it can be reproduced and be stabilized for an amount of time
The element hydrogen is the only element that lacks neutrons in its nucleus, consisting only of a single proton and an electron.