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

Related Mcqs:

1. 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

2. LPG consists mainly of : ___________?

   A. Methane,Ethane & Hexane
   B. Ethane,Hexane &Nonane
   C. Methane,Butane & Propane
   D. All of these

   Submitted by: Fahad Mehsud

3. Which of the following is the major constituents of LPG?

   A. methane
   B. ethane
   C. hydrogen
   D. butane

   Submitted by: H@yii

4. For burning, which agent is necessary?

   A. Oxygen
   B. Hydrogen
   C. Carbon
   D. Fire

   Submitted by: Mansoor Ahmed Suhag

5. In whole Periodic Table which element Is Most Reducing Agent ?

   A. Chlorine
   B. lithium
   C. Helium
   D. Neon

   Submitted by: Ali Jan

6. In radiation, which of the following has strong photons?

   A. X-Rays
   B. Gamma
   C. Microwave
   D. Electromagnetic

   Submitted by: Warraich

7. 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

8. An instrument to detect the purity of milk is____________?

   A. Lactometer
   B. Hygrometer
   C. Manometer
   D. Sonometer

9. 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

10. Which metal is added to steel to make it stainless steel?

    A. Chromium
    B. Aluminium
    C. Carbon
    D. Copper

    Submitted by: ABDUL HAYEE