Question

Precautions in electrogravimetry

Answer 1

Answer:

2 Precautions taken during volumetric analysis Volumetric analysis: It is a quantitative ... Precipitation methods Volatilisation methods Electrogravimetry Thermogravimetry.

Answer 2

Precipitation = Complete and free from contaminants

Explanation:

• During the gravimetric process the precipitation must be complete
• Precipitation should be free from the outside contaminants and other substance
• The composition of the precipitate must be known
• Excess of the reagent should be added in order to get high yeild