Working Of Simple Voltaic Cell

Factors could lower the voltage of a galvanic cell: 1. Impure metals for the anode or cathode can cause a voltage change. 2. Surface coating can cause a voltage drop. 3. The acid concentration can cause a voltage change. 4. The ionic strength of the solution can change the voltage.

Factors could lower the voltage of a galvanic cell: 1. Impure metals for the anode or cathode can cause a voltage change. 2. Surface coating can cause a voltage drop. 3. The acid concentration can cause a voltage change. 4. The ionic strength of the solution can change the ...

Factors could lower the voltage of a galvanic cell: 1. Impure metals for the anode or cathode can cause a voltage change. 2. Surface coating can cause ...

Reaction Of Potassium Permanganate With Iron (ii) Sulphate Under Acidic Conditions

A chemical demonstration to show the Reaction of Potassium Permanganate (KMnO4) with Iron (II) Sulphate (Fe2SO4) under Acidic conditions (dil. H2SO4)

Reaction Of Zinc Sulphate And Sodium Hydroxide Znso4 + Naoh

Kmno4 + H2so4 Makes Fire - Fire Without Matches

A mixture of potassium permanganate (KMnO4) and concentrated sulfuric acid (H2SO4) CATCH FIRE INSTANTLY when acetone is added dropwise.

Reaction Of Zinc Sulphate (znso4) With Ammonium Hydroxide (nh4oh)

A chemical demonstration showing the effect of zinc sulphate (ZnSO4) on Ammonium hydroxide (NH4OH)

Reaction Of Iron (iii) Chloride (fecl3) With Ammonium Hydroxide (nh4oh)

A chemical demonstration of the precipitation reaction of Iron (II) chloride (FeCl3) with Ammonium hydroxide (NH4OH)

Color Change Of Methyl Orange On Acid And Alkali

A chemical demonstration to show the color change of methyl orange in acid and alkali