1 electron weighs approximately 9.11 X 10^-31 Kg
1 mol weighs X Kg
1 mol is 6.022 X 10^23 particles
so we put 6.022 X 10^23 in the equation instead.
9.11 X 10^-31 x 6.022 X 10^23 = 5.48 X 10^-7 Kg (about 0.5 milligrams)
electrons have negative charges protons have positive charges and newtrons have no charge.
A mole of anything is Avogadro's number.
6.022 X 1023
============================quite a lot of charge actually
96,500 coloumbs
96,500 coloumbs
an electron microscopean elctron microscope
Yes , if elctron goes from fur to rod, fur is positively charged
Ribosomes are very small.So have to use an electron microscope.
The electron configuration of germanium is [Ar]3d10 4s2 4p2.
Negative charge = electron Positive charge = positron Positive charge = proton
fluorine ion has a charge of -1, it has an extra elctron
In 1908 Milikan discovered the charge of the elctron which is 1.60 x 10-19. He also confirmed Albert Einstein's theory of the photoelectric effect. He won the noble peace prize in physics, for his discovery of the electron's charge, in 1923.
elctron and negatively
The donor is the one who loses the electron. Donor is the elctron carrier.
the elctron level in mag. is 12
the elctron configuration increases
No, it can not do both at the same time.
PMe3 is a Lewis base(elctron donor).
A microscope that uses electrons instead of photons to enhance soon and resolution.
Boron is a METALLOID with the elctron configuration B-2-3
an electron microscopean elctron microscope
Electrons are one of the things that make up an atom. So an electron is smaller.