Chemistry, asked by Shubhimaan, 5 months ago

litmus test of carbon dioxide

Answers

Answered by nefelibata04

Explanation:

A colorimetric CO2 detector uses a modified form of litmus paper in which metacresol purple changes color depending on pH. Carbon dioxide reacts with water to form carbonic acid vapor in exhaled breath. A graded change in color from purple to yellow occurs with increasing concentration of Etco2.

Answered by arvindkumarreddy

can you ask the question properly i can't understand

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