What is the balanced chemical equation between ascorbic acid and ammonium cerium(IV) sulphate?
(NH4)4Ce(SO4)4.2H2O
so balance it, or try, I can critique your efforts. Here is a hint:
C6H8O6 <---> C6H6O6 + 2H + + 2e - (oxidation)
(Ce4 + + e - <---> Ce3 +) x2 (reduction)
so the reaction coefficents will be 1 acid+ 2 ammoniumCerium(IV)sulfate
The Balanced Chemical Equation Is C6H8O6 + 2Ce^4+ ---> C6H6O6 + 2Ce^3+ + 2H^+
What Is The Role Of Sulphuric Acid In Titration Of Ascorbic Acid Titration With Ceric Ammonium Sulphate
to make the solution acidic
To determine the balanced chemical equation between ascorbic acid (C6H8O6) and ammonium cerium(IV) sulphate (NH4)2Ce(SO4)4, we need to identify the reactants and products involved in the reaction.
The molecular formula of ascorbic acid is C6H8O6, while the formula for ammonium cerium(IV) sulphate is (NH4)2Ce(SO4)4.
The reaction between ascorbic acid and ammonium cerium(IV) sulphate can be represented as:
C6H8O6 + (NH4)2Ce(SO4)4 →
Now, let's balance the equation step by step:
1. Start by balancing the Ce (cerium) atoms first. There are two cerium atoms on the reactant side, so we need to add a coefficient of 2 in front of ammonium cerium(IV) sulphate [(NH4)2Ce(SO4)4].
C6H8O6 + 2(NH4)2Ce(SO4)4 →
2. Next, balance the sulfur atoms. There are four sulfate (SO4) groups on the reactant side, so we need to add a coefficient of 4 in front of ammonium cerium(IV) sulphate.
C6H8O6 + 2(NH4)2Ce(SO4)4 →
3. Now, balance the nitrogen and hydrogen atoms. There are 8 nitrogen and 32 hydrogen atoms on the reactant side. To achieve the same number of nitrogen and hydrogen atoms on the product side, we need to add a coefficient of 16 in front of ammonium (NH4) in the reactant.
C6H8O6 + 16(NH4)2Ce(SO4)4 →
4. Finally, balance the carbon and oxygen atoms. There are 6 carbon and 18 oxygen atoms on the reactant side. To achieve the same number of carbon and oxygen atoms on the product side, we need to add a coefficient of 6 in front of ascorbic acid (C6H8O6).
6C6H8O6 + 16(NH4)2Ce(SO4)4 →
The balanced chemical equation between ascorbic acid and ammonium cerium(IV) sulphate is:
6C6H8O6 + 16(NH4)2Ce(SO4)4 → 12NH3 + 8Ce(SO4)2 + 24H2O + 6CO2