According to this Source: http://classics.honestjohn.co.uk/how-many-survived/BMW/7-series
BMW E23s were made from 1977 to 1985, so from year by year, here's how many are left (including SORN):
1977 - 1979: 18
1980: 7
1981: 15
1982: 23
1983: 35
1984: 40
1985: 58
This puts the total of about only 196 left as of 2013! It might not sound like a very rare amount, but then when you think there are about 40 million cars in total in the UK...
E23 can be a cell reference, referring to the 23rd cell in column E. E23, or any cell reference, can be used in formulas.
cell reference
A mole of any element has 6,022 140 857.e23 atoms.Mass of one atom is atomic weight/6,022 140 857.e23.
6,02214129.10ex.23---------------1 mol458.10ex.23---------------------------xx = 76,o5 moles Mg
That night he got caught
E23 Communication Error: There is a vehicle/radio communication problem or an inter radio communication problem, Correction: Disconnect battery voltage to the radio and then reconnect after a few minutes.
Internal Affairs S10|E23
That is called Avogadro's number. It is the number of particles in a mol.
Yes. Africa contains many countries like Egypt and South Africa that have cities with cars, skyscrapers, and many modern conveniences. Antarctica even has cars, like at McMurdo base.
The mass of Mercury is 3.3022 E23 kilograms, and its volume is 6.083 E10 cubic kilometers. It's average diameter is 4879 kilometers.
1mol S = 6.022 E23 atoms S 3.7mol S x 6.022 E23 atoms S/1mol S = 2.2 E24 atoms S Since the superscript and subscripts are not working, I used E to represent "x 10", followed by the exponent like you might find on a calculator.
One mole of a substance has 6.022 E23 units. This means that in .75 moles there are 4.52 E23 molecules.