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What is the oxidation state of S in S2 O3 2-?
+2
What will convert Fe plus 3 to Fe plus 2?
fe+3=..............* .9 =fe+2
What is the name of each element in this chemical formula Fe2 O3?
The chemical formula Fe2O3 consists of iron (Fe) and oxygen (O) elements.
What is the balanced equation for Fe2 plus O3 plus C equals CO2 plus Fe?
Your unbalanced equation is _Al + _Cr2O3 ----> _Cr + _Al2O3. Multiply aluminum (Al) and chromium (Cr) ratio by 2, so each side has the same amount of each element. As a result, the equation 2Al + Cr2O3 -----> 2Cr + Al2O3 is balanced. This is a single replacement reaction.
What is the chemical formula for iron permangenate?
Formula = Fe(ClO4)2Formula: Fe(ClO4)2
How many elments are in the compound Fe2O3?
2- iron and oxygen. Should be written as Fe2 O3
How do you balance fe2o3 plus hno3 plus fe no3 3 plus H2O?
Step 1: Count elements on both sides Left: Fe = 2, O = 3 (from Fe₂O₃) + 3 (from 3 HNO₃) = ?, need to fix. Right: Fe = 1 (in Fe(NO₃)₃) → we’ll need 2 of those. Step 2: Balance Fe Fe2O3+HNO3→2Fe(NO3)3+H2OFe_2O_3 + HNO_3 \rightarrow 2Fe(NO_3)_3 + H_2OFe2O3+HNO3→2Fe(NO3)3+H2O Now Fe is balanced (2 each side). Step 3: Balance NO₃ groups and H Each Fe(NO₃)₃ has 3 nitrate groups, and there are 2 Fe(NO₃)₃ → total 6 nitrate ions. So, we need 6 HNO₃ on the left. Fe2O3+6HNO3→2Fe(NO3)3+3H2OFe_2O_3 + 6HNO_3 \rightarrow 2Fe(NO_3)_3 + 3H_2OFe2O3+6HNO3→2Fe(NO3)3+3H2O ✅ Balanced Equation: Fe2O3+6HNO3→2Fe(NO3)3+3H2O\boxed{Fe_2O_3 + 6HNO_3 \rightarrow 2Fe(NO_3)_3 + 3H_2O}Fe2O3+6HNO3→2Fe(NO3)3+3H2O
What is the molar mass of 2 moles of 03?
2 moles O3 (48 grams/1 mole O3) = 96 grams of ozone ==============
What is the oxidation state of S in S2 O3 2-?
+2
What is the oxidation number of Fe in FE203?
Fe3O4 is a complex oxide (a crystaline solid containing more than one cation). In this case Fe exists as both the 2+ and 3+ cation. There are two 3+ ions and one 2+ ion for every four O2- ions. The charge balance is: 2x3+ + 2+ + 4x2- = 0
What will convert Fe plus 3 to Fe plus 2?
fe+3=..............* .9 =fe+2
What is the oxidation number for O in O3?
The oxidation number for O in O3 is -2. In O3, the total charge is 0 because it is a neutral molecule, and the sum of the oxidation numbers of all the atoms in O3 must equal 0. Since there are 3 oxygen atoms in O3, each with an oxidation number of -2, the total charge balances out.
What is the name of each element in this chemical formula Fe2 O3?
The chemical formula Fe2O3 consists of iron (Fe) and oxygen (O) elements.
What is the balanced equation for Fe2 plus O3 plus C equals CO2 plus Fe?
Your unbalanced equation is _Al + _Cr2O3 ----> _Cr + _Al2O3. Multiply aluminum (Al) and chromium (Cr) ratio by 2, so each side has the same amount of each element. As a result, the equation 2Al + Cr2O3 -----> 2Cr + Al2O3 is balanced. This is a single replacement reaction.
What is the chemical formula for iron permangenate?
Formula = Fe(ClO4)2Formula: Fe(ClO4)2
What half -reaction equation represents the reduction of iron 2 ion?
The half-reaction equation representing the reduction of iron (II) ion (Fe^2+) is: Fe^2+ + 2e^- -> Fe
What is the oxidation number of O3?
THe oxidation number for 'O3' is zero(0). O3 is ozone, and each oxygen atoms forms two single bonds with each of the other oxygens, forming a triangular arrangement.
