Answered

Welcome to Westonci.ca, where curiosity meets expertise. Ask any question and receive fast, accurate answers from our knowledgeable community. Join our platform to connect with experts ready to provide accurate answers to your questions in various fields. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

If Angie knows that baking soda reacts with vinegar producing CO2, what conclusion can she draw from this experiment?


A

CO2 has the capacity to combust in the air around the flame and extinguish it.


B

CO2 can displace oxygen around the flame because it has a lower density than air.


C

CO2 can displace oxygen around the flame because it has a higher density than air.


D

CO2 has the capacity to absorb the heat of the air around the flame and extinguish it.

Sagot :

tochinwachukwu33

Answer:

Option C:

CO2 can displace oxygen around the flame because it has a higher density than air.

Explanation:

CO2 is heavier - or in this case, we can say denser than air.  In addition to that, CO2 does not support burning. t is a major component in fire extinguishers that are designed to stop minor domestic fire incidents.

Since CO2 is denser than air, it sinks to the bottom of the room, and surrounds the flame with an atmoshphere inert to combustion, pushing the oxygen upwards in the process, away from the reach of the flames.

This causes the fire to starve to death from lack of oxygen

We appreciate your time on our site. Don't hesitate to return whenever you have more questions or need further clarification. We hope this was helpful. Please come back whenever you need more information or answers to your queries. Thank you for using Westonci.ca. Come back for more in-depth answers to all your queries.