FeCl2 + CoCl3
For this you need the atomic (molecular) mass of FeCl3. Take the number of moles and multiply it by the atomic mass. Divide by one mole for units to cancel. FeCl3=162.4 grams .200 moles FeCl3
FeCl3 +KSCN + AgNO3
No, pure FeCl3 is not aqueous.
the KCNS is tranparent when you mixed with the FeCl3 is like a violet
fecl3 reacts with the -OH group which gives the purple colur
2
2(FeBr3) + 3(Cl2) --> 2(FeCl3) + 3(Br2)
Look up or calculate the molecular weight/molar mass of FeCl3. Then... 40.0 g FeCl3/MW FeCl3/0.275 L = M (concentration of FeCl3 in solution)
FeCl3 + NaOH
Iron (III) chloride has the molecular formula of FeCl3. Its molecular weight is 162.2 grams per mole. Concentration is moles of solute divided by volume of solution. Therefore, the answer is .224 moles per liter.
FeCl3 is formed from a metal (Fe) and a non metal (Cl), so it is, for the most part, IONIC. However, the electronegativity difference between the two atoms is great enough to give this compound significant covalent property (molecular).
For this you need the atomic (molecular) mass of FeCl3. Take the number of moles and multiply it by the atomic mass. Divide by one mole for units to cancel. FeCl3=162.4 grams .200 moles FeCl3
the equation Fe + Cl2 = FeCl3 would be balanced as...2Fe + 3Cl2 = 2FeCl3
FeCl3 + 6KSCN --> [Fe(SCN)6]-3 + 6K+ + 3Cl- This is a complex ion equation. K has a charge of +1 and Cl has a charge of -1 but since these form an aqueous solution, they are seperated. Put together, the equation cannot be balanced.
This equation is 2 Fe + 3 Cl2 -> 2 FeCl3.
Skeleton: FeCl3 + NaOH ----> Fe(OH)3 + NaCl Balanced: FeCl3 + 3NaOH ----> Fe(OH)3 + 3NaCl :) good luck!
FeCl3 ? 1.1 grams FeCl3 (1 mole FeCl3/162.2 grams) = 0.0068 moles of FeCl3 ------------------------------------