Question
Burning a candle in a closed jar would... [ALL of these] use up all of the OXYGEN create a PARTIAL VACUUM create CARBON DIOXIDE and WATER VAPOUR
Answer
4.3
(146 Votes)
Heulwen
Elite · Tutor for 8 years
Answer
All of the options
Explanation
Burning a candle in a closed jar involves a process known as combustion, which demands the following three components: a Fuel (wax), high enough temperature to enable ignition, and Oxygen. 1. Use up all of the Oxygen: True. During the combustion process, the gasoline, which is the fuel burns in the presence of Oxygen (O2) and the candle will continue burning until all or nearly all the oxygen content inside the jar is used up.2. Create a Partial Vacuum: True. As the oxygen within the jar is consumed, an airtight jar would allow a vacuum to form slowly because the products of combustion are typically less voluminous compared to the reactants.3. Create Carbon Dioxide and Water Vapour: True. Indeed, one of the primary rules of a combustion process, such as a candle burning, is the conversion of oxygen (from the air) and the fuel (contained in the candle wick and wax) into Carbon dioxide (CO2) and water vapor (H2O). Because all these aspects are true, the accurate answer is All of the options.