answersLogoWhite

0

Within the atom's nucleus.

User Avatar

Wiki User

11y ago

What else can I help you with?

Continue Learning about Earth Science

Determine the percent sulfur by mass in so3?

To determine the percent sulfur by mass in SO3, you need to consider the molar mass of each element. In SO3, there is one sulfur atom with a molar mass of 32.06 g/mol and three oxygen atoms with a molar mass of 16.00 g/mol each. Calculate the total molar mass of SO3, then determine the mass contributed by sulfur in that total mass to find the percent sulfur by mass.


What is the percent composition by mass of phosphorous in ammonium phosphate?

Ammonium phosphate ((NH4)3PO4) contains one phosphorus atom in the formula. To calculate the percent composition by mass of phosphorus, you need to find the molar mass of phosphorus and the molar mass of the entire compound. Then, divide the molar mass of phosphorus by the molar mass of the compound and multiply by 100 to get the percentage.


What is the mass of calcium atom compared with the mass of helium atom?

The mass of a calcium atom is around 40 atomic mass units (u), while the mass of a helium atom is around 4 atomic mass units (u). Therefore, the mass of a calcium atom is 10 times greater than the mass of a helium atom.


What is the mass of an atom concentrated on?

virtually all the mass in concentrated in the nucleus of the atom, as the electron's mass is so small, it is negligible.


Mass number used to calculate the number of?

The mass number is used to calculate the number of nucleons in an atom. It represents the sum of protons and neutrons in the nucleus of an atom. By knowing the mass number, one can determine the approximate atomic mass of the atom.

Related Questions

The mass of an atom is contained primarily in its?

The mass of an atom is primarily contained in its nucleus, which is made up of protons and neutrons. Electrons, which have a much smaller mass compared to protons and neutrons, occupy the space surrounding the nucleus.


What is contained in the nucleus of a atom?

Protons and neutrons. Virtually all of the atom's mass.


Where is most of the mass of an atom contained?

When calculating the mass of an atom, you add the mass of the protons and the neutrons. This is the nucleus of the atom. The electrons are small enough to be ignored except in the most delicate calculations.


What is the earths atomic mass?

Since the Earth is not a single atom, nor a collection of similar atoms, it does not have an atomic mass. Atomic mass is a measure of how much matter is contained by a specific atom.


Where can the most mass be found in an atom?

Essentially all of the atom's mass is in the nucleus. In the lightest atom, that of hydrogen, it's about 99.95 percent. In the heaviest naturally occurring atom, that of Uranium238, it's about 99.979 percent.


How the mass of an atom is organized?

The mass of an atom is primarily concentrated in its nucleus, which is composed of protons and neutrons. Electrons, which have much less mass, orbit the nucleus in energy levels. The total mass of an atom is determined by the combined mass of its protons, neutrons, and electrons.


Almost 90 percent of the atmosphere's total mass is contained in the?

Almost 90 percent of the atmosphere's total mass is contained below 16 km. 99.999percent is below 100 km which is the Karman Line the demarcation which marks the beginning of space.


Aproximately 99.9 percent of the mass of an atom is in the?

the nucleus (protons and neutrons)


What information does the percent composition in an atom in a molecule give?

The relative amount of mass an atom contributes to a molecule


Is most of the mass contained in the nucleus of the atom?

Yes. because electrons revolve around the nucleus and have practically negligible mass when compared to the nucleus.


Where is most of the atoms mass found?

An atom's mass is concentrated in its nucleus, which is located in the center of the atom. Protons and neutrons within the nucleus are responsible for its mass; the electrons, which are located outside of the nucleus, don't contribute to the mass of the atom.


What percent of the atom is free space empty of mass?

If the atom's outer boundary is established by the "mean radius of the outermost electron orbital" or something like that, the atom is waaaaaaaaaaay over 99% free space. The hydrogen atom has a diameter over 100,000 times the diameter of the proton in it's nucleus.