Which of the following principles are used in silica analyzer?
A. Amperometric principle
B. Colorimetric principle
C. Coulometric principle
D. Magnetic principle
Answer:B
Which of the following principles are used in silica analyzer?
A. Amperometric principle B. Colorimetric principle C. Coulometric principle D. Magnetic principle
Explanation: The principle used in silica analyser is colorimetric principle. The colour of the final solution is measured.