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What would happen if MnO2 was mixed with KI and 9 M sulfuric acid?
When MnO2 is mixed with KI and 9 M sulfuric acid, a redox reaction occurs where MnO2 is reduced to Mn2+ and iodine in KI is oxidized to iodine gas. This reaction generates heat due to the exothermic nature of redox reactions, and a brownish gas of iodine is evolved. The manganese ions form a complex with iodine to create a brown solution.
If PbNO3 lead nitrate is mixed with KI potassium iodide what will be the precipiate?
When Pb(NO3)2 (lead nitrate) is mixed with KI (potassium iodide), a yellow precipitate of lead iodide (PbI2) is formed. This reaction can be represented by the equation: Pb(NO3)2 + 2KI -> 2KNO3 + PbI2.
What is the name of binary compound formed with potassium and iodine?
The binary compound formed with potassium and iodine is called potassium iodide (KI).
What is the product of KI plus H2SO4?
When potassium iodide (KI) is mixed with sulfuric acid (H2SO4), the reaction will produce hydrogen iodide gas (HI) and potassium bisulfate (KHSO4) as products.
What is the role of KI in the estimation of aniline?
ki is added to liberate iodine gas . this liberated iodine gas was then titrated with sodium thiosulphate to give a permanent white precipitate. this white precipitate indicates the endpoint of the titration..
What is the balanced equation for potassium iodide and H2O2 solution?
H2O2 + 2 KI --> 2 KOH + I2
What is the equation for the reaction between KI and H202?
There is no real "net ionic" equation, as KI is a catalyst that decomposes H2O2. The "slow step" is H2O2 + I- --> OI- + H2O The "fast step" is H2O2 + OI- --> H2O + I- O2 The overall is: 2 H2O2 --> 2H2O + O2
What would happen if MnO2 was mixed with KI and 9 M sulfuric acid?
When MnO2 is mixed with KI and 9 M sulfuric acid, a redox reaction occurs where MnO2 is reduced to Mn2+ and iodine in KI is oxidized to iodine gas. This reaction generates heat due to the exothermic nature of redox reactions, and a brownish gas of iodine is evolved. The manganese ions form a complex with iodine to create a brown solution.
If PbNO3 lead nitrate is mixed with KI potassium iodide what will be the precipiate?
When Pb(NO3)2 (lead nitrate) is mixed with KI (potassium iodide), a yellow precipitate of lead iodide (PbI2) is formed. This reaction can be represented by the equation: Pb(NO3)2 + 2KI -> 2KNO3 + PbI2.
What is the name of binary compound formed with potassium and iodine?
The binary compound formed with potassium and iodine is called potassium iodide (KI).
What is the name of the binary compound formed from pottasium and iodine?
KI or potassium iodide. See the related link for more information.
What is the product of KI plus H2SO4?
When potassium iodide (KI) is mixed with sulfuric acid (H2SO4), the reaction will produce hydrogen iodide gas (HI) and potassium bisulfate (KHSO4) as products.
What is the correct formula for potassium and Iodine?
Literally, the correct formula for potassium and iodine at standard temperature and pressure would be " K and I2". The formula for the compound formed between potassium and iodine, however, is KI.
When was uno formed and who was the secretary general of uno?
ban ki moon
What is the role of KI in the estimation of aniline?
ki is added to liberate iodine gas . this liberated iodine gas was then titrated with sodium thiosulphate to give a permanent white precipitate. this white precipitate indicates the endpoint of the titration..
Which is ionic ICl SO3 KI CHCl3?
The one that is ionic is KI, potassium iodide.
What is the chemical formula for hydrogen peroxide plus potassium iodide?
H2O2 The cation hydrogen has a charge of +1, and the anion peroxide has a charge of -2, so to balance peroxide's charge we would need two hydrogen atoms, as the net (total) charge of a compound must always be zero. I am, however, unsure if peroxide is indeed an anion, but the rest of the information is correct. Look it up if in doubt.
