2,439.7 km
or 2,439,700 m give or take 1,000m
-from Wikipedia.
A nanometer is one billionth of a meter and a picometer is on trillionth of a meter. So there are 1000 picometers in a nanometer. The aluminum atom therefore has a radius of 143 pm.
I assume you mean laid end to end. 1 meter = 1 X 10-12 in picometers. A copper atom is 128 picometers in radius, which means it is 256 picometers in diameter, long and end to end laid out. so, 256 picometers/1 X 10-12 = 2.56 X 1014 atoms in one meter laid end to end ---------------------------------------------------------------
The negative ionic radius is larger than the neutral atomic radius
The atomic radius is calculated by spctroscopic or X-ray methods.
because they both have different radius ratio so they have different structure. radius ratio=radius of cations/ radius of anions
The radius of Mercury is 2439.7 kilometers or 1515.96 miles. The diameter is twice the radius.
Mercury has a radius of 2439.5km. In scientific notation, this would be 2.4x103km.
Mercury's radius is 0.3825 that of Earth Jupiter's radius is 11.209 that of Earth So: (0.3825/11.209)*100 = 3.41 percent.
Mercury. The average radius of the Moon is about 1700 km, which is about three-quarters the average radius of Mercury (around 2300 km).
It's about 2440 kilometers. Mercury is almost spherical, so the radius is about the same everywhere.
An unanswerable question as a radius of 8ft is a radius of 8 ft But it is also a radius of 2.4384 meter
1 meter
Mercury has a mean radius of:2,439.7 Km.1,516 miles.
3m
Radius: 160/2 = 80 cm
Radius of sphere is 6 meter.
The volume of a cylinder with a radius of 1 meter and a height of 10 meters is 31.416m3