6,0221
412
9(27)×
1023
mol−1 is the value of the wellknown Avogadro number.
KAl(SO4)2 is the formula unit found in alum. The formula of alum is KAl(SO4)2 .12H2O There are twelve water molecules present per formula unit, it is a sometimes called dodecahydrate.
An octahydrate contains 8 water molecules per formula unit.
K2Cr2O7 is a formula unit because it represents the simplest whole-number ratio of ions in the compound potassium dichromate. Formula units are used for ionic compounds, while molecules are used for covalent compounds.
1 fomula unit has one molecuke.There are four atoms in 1 molecule.
In the formula unit (NaCl) are 28 protons.
Helium is a single atom element. It exists as individual atoms and does not form diatomic molecules, molecules, or formula units.
The formula for power is P = W/t, where P represents power, W is work or energy, and t is time. The unit for power is the watt, which is equivalent to one joule per second.
molecules Why Molecules? Did u tell that? Please improve this answer because I want to know why.
The formula unit of beryllium bromide contain one molecule.
The molecular mass of NaCl (as formula unit) is 58,44 g.
Impossible to convert a power unit to temperature unit.
there are six bounds