Yes, potassium sulfide is a molecular compound.
K2S is a formula unit because potassium sulfide is an ionic compound.
It is a formula unit. All potassium compounds are ionic.
Formula unit
The chemical formula of potassium dichromate is K2Cr2O7
The chemical forrmula of potassium heptaoxodichromate(VI) is K2Cr2O7. The systematic IUPAC name is potassium dichromate (VI).
224 grams of Oxygen will be in 2 moles of Potassium dichromate.
1N of k2cr2o7=49.09 gm/1 L 0.25N=12.2725 gm of k2cr2o7 in 1 L of water.
a formula unit
The chemical formula of potassium dichromate is K2Cr2O7
Formula: K2Cr2O7
K2Cr2O7
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.
The chemical forrmula of potassium heptaoxodichromate(VI) is K2Cr2O7. The systematic IUPAC name is potassium dichromate (VI).
224 grams of Oxygen will be in 2 moles of Potassium dichromate.
In the formula unit (NaCl) are 28 protons.
The formula unit contain one molecule.
Aluminum dichromate has the formula unit of Al2(Cr2O7)3. This means there are two aluminum, six chromate and 21 oxygen atoms present for a total of 29 atoms.
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.