answersLogoWhite

0

The atomic number is the number of protons. For example, the atomic number of Hydrogen is 1, because it has 1 proton. The mass is calculated using protons, neutrons, and electrons.

User Avatar

Wiki User

17y ago

What else can I help you with?

Related Questions

Is the atomic mass and number the same thing?

No, the atomic mass consists of protons, but the atomic mass consists of both protons and neutrons.


What is the atomic mass the same as?

The Atomic Mass is equal to the number of protons and electrons that an element has.


Is the atomic number and atomic mass the same?

No, the atomic number is the amount of protons it has and the weight is its mass


Is atomic mass and atomic number the same thing?

No, atomic mass and atomic number are not the same thing. Atomic mass represents the average mass of an atom of an element, which includes the mass of protons, neutrons, and electrons. Atomic number, on the other hand, represents the number of protons in the nucleus of an atom, which also determines the element's identity on the periodic table.


Do protons and nuetrons have same atomic number?

no. -------------- In atoms, only the Protons count as atomic number The neutrons and the protons together is as the atomic mass


What is silvers atomic mass?

actually the atomic mass is the same as the amount of protons so if you want to be lazy here are the atomic number (in which is 47 also the same as the atomic mass) and the atomic mass 47, and the number of protons 47.


If the atomic mass of an atom is 48 and the atom contains 20 protons how many neutrons does the atom contain?

If the atomic mass of the atom is 48 and it contains 20 protons, then the atom contains 28 neutrons. This can be calculated by subtracting the number of protons from the atomic mass, since the atomic mass includes both protons and neutrons.


What is bigger the atomic mass or atomic number?

Atomic no.=no. of protons Atomic mass=no. of protons+no. of neutrons Hence, atomic mass is greater


What is bigger atomic mass or atomic number?

Atomic no.=no. of protons Atomic Mass=no. of protons+no. of neutrons Hence, atomic mass is greater


What must the atomic number also identify?

Atomic Number identifies the following:No. of protons (same as the atomic number)No. of electrons (mostly same as no. of protons)Approximate Atomic Mass (No. of neutrons are roughly equal to or near to no. of protons)


What sub-atomic have the same size and mass?

protons and neutrons


What two factors determines the atomic mass of a element?

The atomic mass of an element is determined by the number of protons and neutrons in its nucleus. Protons and neutrons have almost the same mass and contribute to the overall mass of the atom. Electrons, on the other hand, have negligible mass compared to protons and neutrons and do not significantly affect the atomic mass.

Trending Questions
When you add 20.0 ml to water how do you get the pH of 7.0? How will warm waters moving up from the gulf stream most likely affect the local weather conditions on a North Carolina beach? How much CO2 emissions does a normal aeroplane release? What is the study of structure by viewing them with special instrumentation? How does a tree take in carbon dioxcide and makes it into oxygen? When an animal eats plant matter what component is the most resistant to the biting force of an animal's teeth? What each individuals within a population that have a unique combination of traits is called what? What is the average seismic velocity of shale? How do you calculate daughter in half life? What air is cooler during the night? Will a surge protector last longer if it's unplugged from the wall outlet during an electrical storm? Which planet has the most mass in your solar system? What is the correct order of events in the cell cycle? Do genes for all possible antigens already exist in the body cells and can be just switched on to produce a particular antibody? What is the phylogiston theory of burning - how is it correct? What do limiting factors determine? Do hippos live in the ocean? What are the characteristics of a people oriented organization? What is the main type of energy used to help converts rocks in metamorphic rocks in the rock cycle? Most alpha particles passed directly through the gold atoms undisturbed what does this evidence suggest about the structure of the gold atoms?