5e-8cm
The diameter of a carbon atom, including its outer electrons, is approximately 0.3 to 0.5 nanometers (3 to 5 angstroms). This measurement varies slightly depending on the specific model used to represent the atom, as electron clouds are not fixed and can fluctuate. In general, the atomic size reflects the space occupied by the electron cloud surrounding the nucleus.
Atomic radius (calculated or empirical): 145 pm Covalent radius: 139 pm Van der Waals radius: 217 pm 1 pm = 10-12 m (p is pico)
The diameter of a phosphorus atom is approximately 100 picometers.
An atom of Indium has an atomic radius of about 155pm (picometers).
If an atom had a nucleus 1 foot in diameter, the diameter of the entire atom would be approximately 2.4 miles. This is based on the fact that the nucleus is only a tiny fraction of the atom's size, with the electron cloud extending far beyond it. In comparison, the nucleus is about 100,000 times smaller than the atom itself.
The radius of a rhodium atom is approximately 1.35 angstroms.
The radius of an oxygen atom is approximately 0.65 angstroms.
It is between 1 and 55 Angstroms.55 Angstroms equates to 5.5 nanometers.
Carbon dioxide
One Angstrom is defined as 10-10 centimeters. Therefore, the number of any units with a diameter of 2.2 Angstroms that would be required to span 1.0 cm is 1.0/10 -10 or 4.5 X 109 calcium atoms., to the justifiable number of significant digits.
One angstrom = 1 x 10-10 meters Here we have 10-12 meters so we know that our angstroms are bigger by a factor of 102(equlivent to 100). So to covert we must divide put value by 100(102) to get the value in angstroms 128/100 = 1.28 angstroms( or 1.28 x 10-10 meters)
The size of a cesium atom is around 260 picometers (pm), which is equivalent to 0.26 nanometers or 2.6 angstroms. This measurement represents the typical radius of a cesium atom.
The diameter of a hydrogen atom is roughly 100,000 times larger than the diameter of a proton.
The diameter of a xenon atom is approximately 0.216 nanometers.
The diameter of a phosphorus atom is approximately 100 picometers.
A hydrogen atom has the smallest diameter because there is only one proton and neutron.
Atomic radius (calculated or empirical): 145 pm Covalent radius: 139 pm Van der Waals radius: 217 pm 1 pm = 10-12 m (p is pico)