___________ is a strong smelling agent added to LPG cylinders to detect leakage?

A. Nitrogen Peroxide
B. Ethyl Mercaptan
C. Carbon Monoxide
D. Sulphur Dioxide

Submitted by: Malik Asghar Hussain

LPG gas is basically propane and butane, and it is odorless in its natural state. The smell that you notice when there is a leak is actually of an entirely different agent, called Ethyl Mercaptan. This substance is added to the gas when it leaves the main storage terminals

Related Mcqs:

LPG consists of mainly:___________?
A. Methane, Ethane and Hexane
B. Ethane, Hexane and Nonane
C. Methane, Hexane and Nonane
D. Methane, Butane and Propane

Submitted by: Muhammad Ali Kunbhar
LPG consists mainly of : ___________?
A. Methane,Ethane & Hexane
B. Ethane,Hexane &Nonane
C. Methane,Butane & Propane
D. All of these

Submitted by: Fahad Mehsud
Which of the following is the major constituents of LPG?
A. methane
B. ethane
C. hydrogen
D. butane

Submitted by: H@yii
For burning, which agent is necessary?
A. Oxygen
B. Hydrogen
C. Carbon
D. Fire

Submitted by: Mansoor Ahmed Suhag
In whole Periodic Table which element Is Most Reducing Agent ?
A. Chlorine
B. lithium
C. Helium
D. Neon

Submitted by: Ali Jan
In radiation, which of the following has strong photons?
A. X-Rays
B. Gamma
C. Microwave
D. Electromagnetic

Submitted by: Warraich
A nuclear reactor is a device used to carry out controlled nuclear reaction whereas GM counter is a device used to detect?
A. Current
B. Voltage
C. Nuclear Radiation
D. power
E. None of these
An instrument to detect the purity of milk is____________?
A. Lactometer
B. Hygrometer
C. Manometer
D. Sonometer
Which one of the following sets of color combinations is added in color vision in TV’?
A. Red, green and blue
B. Orange, back and violet
C. White. red and yellow
D. Yellow, green and blue
Which metal is added to steel to make it stainless steel?
A. Chromium
B. Aluminium
C. Carbon
D. Copper

Submitted by: ABDUL HAYEE