0
Iron (III) oxide, Fe2O3, is rust, which is a solid.
Wiki User
∙ 11y ago
Wiki User
∙ 13y agoFermium is supposed to be a solid metal.
Add your answer:
Earn +20 pts
WHAT IS FE plus CI2 STAND FOR ON THE PERIODIC TABLE?
Fe and Cl are chemical elements situated in the periodic table.FeCl2 is a chemical compound.
How many atoms are in Fe3O4?
Fe + 2x Cl = Fe + Cl + Cl = 3 atoms per molecule.
What is the chemical equation for iron metal reacts with oxygen gas in the air to form solid iron oxide?
The chemical equation is:4 Fe + 3 O2 = 2 Fe2O3
How much manganese is in ferric chloride?
considering it only contains iron (Fe) and chlorine (Cl), none.
What type of bond exist between the atoms of ferric chloride?
FeCl3 Ionic Fe(3+) and three Cl(-)
How do you write and balance equations for the reactants of iron metal and chlorine gas react to form solid iron chloride?
Fe2+Cl=FeCl (Original)Fe2+2Cl=2FeCl (Balanced)---- The two in front of the FeCl balances Fe by making it Fe2, but also turns Cl into Cl2. So you put a 2 in front of the Cl reactant, balancing Cl and Fe.
How does coin react with acid?
Visually you would see an effervescence in the acid where a gas appears to be being released from the metal coin. This is actually Hydrogen gas being released as part of the chemical reaction for example Iron (FE) mixed with dilute Hydrocloric acid (H2O & H-CL) would produce FE-CL and H2 and H2O
If 1.164g of iron fillings reacts with chlorine gas to give 3.384 g of iron chloride what is the empirical formula of the compound Use the mole ratio method.?
1.164 g Fe / 55.85 g/mol = 0.02084 mol Fe (3.384 g - 1.164 g) Cl / 35.45 g/mol = 0.06262 mol Cl ratio of Fe : Cl = 1 : 3 empirical formula = FeCl3
What is the Oxidation state of Fe in FeCl3?
oxidation state of Fe in FeCl3 is +3. Cl has oxidation number -1 in this case Fe share 3 electrons with Cl so its oxidation state is +3.
What is the liquid in the period as Fe?
It's BROMINE. That is the element that is a liquid in the same period as Fe.
What is the skeleton equation representing the heating of magnesium carbonate to produce solid magnesium oxide and carbon dioxide gas?
Fe + S -------> Fe + S . 8 8 8 8
What liquid is in the same period as Fe?
It's BROMINE. That is the element that is a liquid in the same period as Fe.
What is the oxidation number for ferric chloride?
+3 for Fe, -1 for Cl
How do you balance the equation when zinc reacts with iron III chloride yielding zinc II chloride plus iron precipitate?
Write what you have first, Zn + FeCl3 ---> ZnCl2 + Fe Everything matches up except the Cl, we have 3 on the left and 2 on the right. To balance, we look for a common factor, which is 6. So we multiply the FeCl3 by 2 and the ZnCl2 by 3. Zn + 2FeCl3 ---> 3ZnCl2 + Fe Now we have 6 Cl on both sides but the Zn and Fe are unbalanced. Now we have 2 Fe on the left and 1 on the right. We have 1 Zn on the left and 3 on the right. So we multiply the reactant Zn by 3 and the product Fe by 2. 3Zn + 2FeCl3 ---> 3ZnCl2 + 2Fe Zn Zn Zn + ClFeCl ClFeCl ---> ClZnCl ClZnCl ClZnCl + Fe Fe Cl Cl 3 Zn, 6 Cl, 2 Fe ---> 6 Cl, 3 Zn, 2 Fe The same amount of each atom is on each side so it's balanced.
Examples of solid liquid and gas?
dry ice
What is Iron FE standard state?
The standard state of iron is solid, but it can be melted into a liquid.
WHAT IS FE plus CI2 STAND FOR ON THE PERIODIC TABLE?
Fe and Cl are chemical elements situated in the periodic table.FeCl2 is a chemical compound.
