NGA 70 - AOCS & PROPERTIES OF NATURAL GAS EXAM ACTUAL 2025/2026 QUESTIONS AND 100% CORRECT ANSWERS

NGA 70 - AOCS & PROPERTIES OF NATURAL GAS EXAM ACTUAL 2025/2026 QUESTIONS AND 100% CORRECT ANSWERS Specific Gravity Natural Gas - Answer -0.6 Specific Gravity Carbon Monoxide - Answer -0.98 Specific Gravity Air - Answer -1.0 Specific Gravity Propane - Answer -3.5 Specific Gravity Kerosene/Fuel Oil - Answer -4.5 Natural Gas can be transported in either - Answer -Gas or LiquidGases with a specific gravity greater than 1 tend to - Answer -hug the ground Headaches, Dizziness, Loss of consciousness are symptoms of - Answer - exposure to high levels of natural gas Odorant added to natural gas before distribution to help aid in detecting gas leaks - Answer -Mercaptan Odor intensity can decrease by passing through - Answer -sand, clay, or loam Odor intensity can decrease by presence of - Answer -household chemicals, kitchen or bathroom cleaners, some air freshners Odor Fade is caused by what in Steel Pipes - Answer -internal rust deposits