0
What else can I help you with?
How does density relate to atoms found in an object?
Density is defined by the equation d = m/v, or mass / volume. So yes, they are related, and if one has the volume of an atom and the atomic mass, they can figure out the density. Keep in mind that the vast majority of the mass in an atom is in the nucleus, but the majority of the volume is given by the electron cloud (which has negligible mass.)
What physical property describes volume and mass?
Density describes the relationship between volume and mass. Density is defined as mass per unit volume, and is commonly used to characterize different materials based on how tightly packed their atoms or molecules are.
Which statement is consistent with the results of Rutherford's gold foil experiment?
The statement that is consistent with the results of Rutherford's gold foil experiment is that atoms are mostly empty space with a dense, positively charged nucleus at the center. Rutherford's experiment showed that most of the alpha particles passed through the foil undeflected, indicating that the nucleus is small and concentrated.
Does a neutron have density?
Neutrons do not have a defined volume or size, so they do not have a density in the same way that solid objects do. Neutrons are subatomic particles found in the nucleus of atoms and are considered to be point-like particles with no internal structure.
What are the particles found in the nucleus of all atoms?
Protons which are positively charged and neutrons which are neutral.
What statement correctly describes part of the atomic model?
electrons are in a cloud outside the nucleus
Rutherford proposed that atoms have positive nuclei which statement correctly describes the nucleus of an atom?
The nucleus of an atom contains protons and neutrons, which are positively charged and neutral in charge, respectively. Electrons orbit around the nucleus in regions called electron shells.
Which statement best describes the relationship between atoms and nuclear forces?
Strong nuclear forces hold the nucleus of an atom together. Weak nuclear forces are involved when certain types of atoms break down Enjoy it for your cheat ! p.s i used it also
What statement describes the atoms in the molecule with the chemical formula K2SO4?
Two atoms of potassium, one atom of sulfur, four atoms of oxygen
How does density relate to atoms found in an object?
Density is defined by the equation d = m/v, or mass / volume. So yes, they are related, and if one has the volume of an atom and the atomic mass, they can figure out the density. Keep in mind that the vast majority of the mass in an atom is in the nucleus, but the majority of the volume is given by the electron cloud (which has negligible mass.)
Which statement best describes the polarity of SCl4I2?
Depending on the arrangement of outer atoms, this molecule could be polar or nonpolar.
What physical property describes volume and mass?
Density describes the relationship between volume and mass. Density is defined as mass per unit volume, and is commonly used to characterize different materials based on how tightly packed their atoms or molecules are.
What statement best describes ionic bonding?
A chemical bond holds atoms together.
Does germanium have a nucleus?
All atoms have a nucleus.
Is this statement correct atoms are made up of nucleus and electrons composed of protons whose number is called the atomic number and neutrons whose numbers added together make the mass number?
It's close, but an atom is made of a nucleus and electrons. The nucleus is made of protons and neutrons. The number of protons equals the atomic number of the element, and the atomic mass is the number of protons plus neutrons.
Why is the density of an oxygen nucleus much greater than that of oxygen gas?
Almost all of the mass of an atom is concentrated in the nucleus (a nucleon weighs about 2000 times more than an electron) and almost all of an atom is empty space; the nucleus is much smaller than an atom. And a gas also is composed almost entirely of empty space between the atoms or molecules. So the density of an oxygen nucleus is vastly greater than that of oxygen gas.
What type of atoms are found in the nucleus of an atom?
The nucleus of an atom CANNOT itself contain atoms.
