Which statement concerning carbon dioxide is...

Study

Question 1 of 2066636eec28f7522a1c51cd91

Which statement concerning carbon dioxide is FALSE?

Back

Question 1 of 20

66636eec28f7522a1c51cd91

Which statement concerning carbon dioxide is FALSE?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

• Properties of carbon dioxide (CO₂) used as a firefighting agent • Differences between toxic, asphyxiating, and irritating gases • Safe vs. unsafe use of CO₂ in confined spaces around people

💭 Think About

• For each choice, ask yourself: Is this a true physical property of CO₂ (can we smell it, see it, etc.)? • Think about how CO₂ actually puts out a fire: what does it do to the oxygen in the area? • Consider real-life safety procedures: Would you normally keep people inside a closed room if you were releasing a CO₂ fire-extinguishing system?

✅ Before You Answer

• Verify which properties of CO₂ are sensory (can it be smelled or seen?). • Recall that CO₂ systems for machinery spaces usually require evacuating personnel before discharge—what does that imply about statement B? • Check which statement conflicts with basic fire science: CO₂ works by displacing oxygen—how does that affect human safety?

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed

Study

Question 1 of 2066636eec28f7522a1c51cd91

Which statement concerning carbon dioxide is FALSE?

Back

Question 1 of 20

66636eec28f7522a1c51cd91

Which statement concerning carbon dioxide is FALSE?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed