3.Which gas is safe and an effective extinguisher for all confined fires?

A.Nitrogen dioxide

B.Carbon dioxide

C.Sulphur dioxide

Laks is online...
  • 1
Kha h
  • 0
Par baat nhi kar rha ..(*_*)
  • 1
Ek kaam kregi...
  • 1
Uske naam se question post karde
  • 1
Co2.
  • 0
Bolo...
  • 0
Kr diya
  • 0
Carbon di oxide
  • 0
B.CO?
  • 0
B.co?
  • 0
Co2 your answer
  • 0
B . Co2
  • 0
Thanks guys
  • 0
Carbon dioxide
  • 0
b.carbon dioxide
  • 1
What are you looking for?