### Formula

p

percentage of Calcium

V

volume of KMnO4

N

normality of KMnO4

m

sample weight

p

percentage of Calcium

V

volume of KMnO4

N

normality of KMnO4

m

sample weight

Estimate the Calcium by permanganometric titration is to precipitate calcium as calcium-oxalate using ammonium oxalate in acidic medium.

V

N

m

p

Precision

- C
- Java
- JavaScript
- LaTeX