Obviously models are alot bigger and made of plastic most likely, generally being hydrocarbon as opposed to the element that is to be represented in the molecule.
Also with molecular models, you just see one "ball" for an atom. However, you do not see the nucleus and electrons and the full flexibility of the bonds
No, an atom of aluminum and an atom of gallium do not have the same atomic mass. Aluminum has an atomic mass of approximately 26.98 atomic mass units, while gallium has an atomic mass of approximately 69.72 atomic mass units.
No, atomic mass and atomic diameter are not the same thing. Atomic mass refers to the mass of an atom, which is the sum of the protons and neutrons in the nucleus, while atomic diameter refers to the size of the atom, often measured as the distance between the nuclei of two bonded atoms.
The number of electrons in an atom of an element is the same as the element's atomic number. The atomic number is the number of protons in the nucleus of an atom, which also equals the number of electrons in a neutral atom.
The atomic number is the same as the number of protons in an element. It is sometimes also the same as the number of electrons depending on the charge of the element.
In a neutral atom, the number of electrons is always the same as the atomic number.
No. A model is a bigger or smaller version of the actual thing, in this case the model is bigger than the real thing.
The atom model is called the "Bohr model," named after Niels Bohr who proposed it in 1913. This model describes the atom as a small, positively charged nucleus surrounded by negatively charged electrons in specific energy levels or orbits.
No, an atom of aluminum and an atom of gallium do not have the same atomic mass. Aluminum has an atomic mass of approximately 26.98 atomic mass units, while gallium has an atomic mass of approximately 69.72 atomic mass units.
no
Yes. It is true. An atom with a different atomic number is an atom of a different element.
This is the definition of an "isotope".
Atomic number of a atom is same as the number of protons of the same atom
the atomic number
an oxygen and a hydrogen atom do not weight the same
No, atomic mass and atomic diameter are not the same thing. Atomic mass refers to the mass of an atom, which is the sum of the protons and neutrons in the nucleus, while atomic diameter refers to the size of the atom, often measured as the distance between the nuclei of two bonded atoms.
The number of electrons in an atom of an element is the same as the element's atomic number. The atomic number is the number of protons in the nucleus of an atom, which also equals the number of electrons in a neutral atom.
The atomic number is the same as the number of protons in an element. It is sometimes also the same as the number of electrons depending on the charge of the element.