Candle POE - Cohort A by Julie Way https://padlet.com/julieway1_1/x67y7rnvoswg5yrx Please write a prediction and reasoning en-us 2020-09-24 15:15:04 UTC 2020-09-25 17:08:30 UTC hello@padlet.com I think that the candle is going to go out after a while because the oxygen that gets trapped will get used up and the flame will go out megangives1_1 https://padlet.com/julieway1_1/x67y7rnvoswg5yrx/wish/780047347 2020-09-25 17:02:46 UTC https://padlet.com/julieway1_1/x67y7rnvoswg5yrx/wish/780047347 Predict https://padlet.com/julieway1_1/x67y7rnvoswg5yrx/wish/780047389 they will both start to smoke more and will eventually go out due to a lack of oxygen causing incomplete combustion reactions, however i think the shorter one will last longer because the warmer carbon dioxide produced by the candles will rise, so the oxygen will be lower and will be able to fuel the shorter candle more]]> 2020-09-25 17:02:47 UTC https://padlet.com/julieway1_1/x67y7rnvoswg5yrx/wish/780047389 samcollibee1 https://padlet.com/julieway1_1/x67y7rnvoswg5yrx/wish/780047444 because of a lack of oxygen i think some sort of incomplete combustion is going to happen. i think the tall candle is going to burn better than the small one, because the oxygen will rise due to its increase in temperature.]]> 2020-09-25 17:02:47 UTC https://padlet.com/julieway1_1/x67y7rnvoswg5yrx/wish/780047444 williambates3_1 https://padlet.com/julieway1_1/x67y7rnvoswg5yrx/wish/780047678 I think that the tall one will go out faster because it will run out of oxyegen faster. This would be because the oxygen in the bottom runs out last.]]> 2020-09-25 17:02:51 UTC https://padlet.com/julieway1_1/x67y7rnvoswg5yrx/wish/780047678 I predict that the candles will go out because the beaker covering it will take the oxygen away from the candle. The tall one might go out first because CO2 rises and O2 lowers (i think). Therefore the smaller one will stay lit for longer because it will have access to move oxygen cassandrakarleff1 https://padlet.com/julieway1_1/x67y7rnvoswg5yrx/wish/780047877 2020-09-25 17:02:54 UTC https://padlet.com/julieway1_1/x67y7rnvoswg5yrx/wish/780047877 https://padlet.com/julieway1_1/x67y7rnvoswg5yrx/wish/780049000 it will get really smoky cause there not enough oxygen so soot (carbon) is produced]]> 2020-09-25 17:03:09 UTC https://padlet.com/julieway1_1/x67y7rnvoswg5yrx/wish/780049000 I think the short one will go out first because CO2 sinks (I think) so it won't have available oxygen near it to stay lit megangives1_1 https://padlet.com/julieway1_1/x67y7rnvoswg5yrx/wish/780051652 2020-09-25 17:03:47 UTC https://padlet.com/julieway1_1/x67y7rnvoswg5yrx/wish/780051652 There was some moisture being created in the beaker. then the tall ones flame got smaller and went out and then later the smaller candles flame got smaller and then went out cassandrakarleff1 https://padlet.com/julieway1_1/x67y7rnvoswg5yrx/wish/780063913 2020-09-25 17:06:47 UTC https://padlet.com/julieway1_1/x67y7rnvoswg5yrx/wish/780063913 Observe https://padlet.com/julieway1_1/x67y7rnvoswg5yrx/wish/780064262 the top candle went out before the smaller one. water/fog was also created through the combustion reaction]]> 2020-09-25 17:06:53 UTC https://padlet.com/julieway1_1/x67y7rnvoswg5yrx/wish/780064262 Observation williambates3_1 https://padlet.com/julieway1_1/x67y7rnvoswg5yrx/wish/780064993 Water vapour in the air started to condence because of the heat in the beaker. This the CO2 and lack of oxygen to put out the flame.]]> 2020-09-25 17:07:04 UTC https://padlet.com/julieway1_1/x67y7rnvoswg5yrx/wish/780064993 samcollibee1 https://padlet.com/julieway1_1/x67y7rnvoswg5yrx/wish/780065434 as the glass slowly became foggy, the candles began to dim, the top candle went out first, and after the smaller one went out.]]> 2020-09-25 17:07:11 UTC https://padlet.com/julieway1_1/x67y7rnvoswg5yrx/wish/780065434 The top candle went out first and a fog was produced megangives1_1 https://padlet.com/julieway1_1/x67y7rnvoswg5yrx/wish/780065437 2020-09-25 17:07:11 UTC https://padlet.com/julieway1_1/x67y7rnvoswg5yrx/wish/780065437