Choose Language

Select your preferred reading language
🇬🇧
English
🇮🇳
हिन्दी
Full View
BPSC Prelims 2020 General 📅 14 Feb, 2021

The breath test conducted by police to check drunken driver has which one of the following on the filter paper?

A
Potassium dichromate-sulfuric acid
B
Potassium permanganate-sulfuric acid
C
Silica gel coated with silver nitrate
D
Turmeric
Result Summary
Logo

APEDIA

BPSC Prelims
2020 • 14 Feb, 2021 • General
The breath test conducted by police to check drunken driver has which one of the following on the filter paper?
Correct Answer
See Explanation
उपर्युक्त में से कोई नहीं/उपर्युक्त में से एक से अधिक...
💡 Analysis & Explanation
Introduction
उपर्युक्त में से कोई नहीं/उपर्युक्त में से एक से अधिक