Question

What Is The Principle Of Colorimeter

Answer 1

Answer:

The Working Principle of Colorimeters. A colorimeter is a light-sensitive device used for measuring the transmittance and absorbance of light passing through a liquid sample. The device measures the intensity or concentration of the color that develops upon introducing a specific reagent into a solution.

Answer 2

A High tempreture substance is transfer heat to low tempreture substance in that condition given heat is always equal to gained heat

It's called THE PRINCIPLE OF CALORIMETRY