1,75.10-6 nm
The diameter of a hydrogen molecule is approximately 120 picometers (pm), which is equivalent to 0.12 nanometers (nm).
The diameter of the nucleus of a hydrogen atom is approximately 1 femtometer (10^-15 meters). However, since the electron cloud extends much further beyond the nucleus, the overall diameter of a hydrogen atom is on the order of 100 picometers (10^-10 meters).
Depends a carbon nucleus is 40 times the size of an hydrogen nucleus.
The diameter of a hydrogen atom is about 10,000 times larger than the diameter of its nucleus. This is because the nucleus is extremely small compared to the overall size of the atom, with electrons occupying the vast majority of the atom's volume.
That is a nonsense question because there is no measurement unit for length which is 10 mn. The nearest candidate is nm (nanometre) but the diameter of an hydrogen atom is nowhere near 10 nm.
The diameter of the nucleus is several orders of magnitude smaller than the diameter of the atom. The nucleus is approximately 10,000 times smaller than the overall size of the atom.
In a Hydrogen nucleus there is a proton. Hydrogen is the only element to not have a neutron in it's nucleus.
The spherical virus particles have a diameter of 50 to 70 nm and are covered by a lipid membrane. There are prominent "spikes" of 6 nm. Inside the lipid envelope is a capsid of 40 nm in diameter.
0.00625mm
No, a hydrogen atom does not have a neutron in its nucleus. A hydrogen atom consists of only one proton in its nucleus.
The diameter of the hydrogen atom nucleus is about 10^-15 m, so if you want to make it 5 mm in your scale model, you would need to scale up by a factor of about 10^13. Therefore, the diameter of the entire model would be 5 mm * 10^13, which is 5 x 10^10 m.
A macropore has a diameter of more than 50 nm , a mesopore has a diameter of 2 nm - 50 nm, a micropore has a diameter of less than 2 nm, a nanopore has a diameter of approximately 1 nm. Nm means nanometer.