Question

What are the general precautions involved in gravimetric analysis?

Answer 1

method of quantitative analysis in which any element or compound gets precipitated from its solution by using suitable reagent.
Methods of gravimetric analysis
Precipitation methods
Electrogravimetry
Thermogravimetry
volatilization methods

Answer 2

Hello Dear,

● Gravimetric analysis -

Gravimetric analysis is a method used in analytical chemistry for the quantitative determination of an analyte based on its mass.

● Precautions taken during gravimetric analysis -

1. Transfer of liquids should be in as small quantities as possible.
2. Precipitation should be practically complete & free from contamination.
3. Balance should be adjusted carefully.
4. Grinding of the sample is mandatory.
5. Glass calibration device should be appropriately calibrated.

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