https://padlet.com/tnstocking/PCWarmUpP Share your predictions from the Warm-Up with the other members of your group. en-us 2020-12-08 14:18:05 UTC 2020-12-11 20:28:53 UTC hello@padlet.com https://padlet.net/icons/png/1f36b.png tnstocking https://padlet.com/tnstocking/PCWarmUpP/wish/998149068 Why do you think that the office worker can smell her coworker's chocolate bar, even though it's a solid and not a gas?]]> 2020-12-08 14:18:05 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/998149068 mjosoff500 https://padlet.com/tnstocking/PCWarmUpP/wish/1010271211  I said "the coworker could smell the chocolate bar even though it was in solid form because since it is warm, as her coworker opened up the chocolate bar it was exposed to the warm air. And if the chocolate bar is exposed to the air for long enough, it would start to melt into a liquid. The molecules would gain energy and speed from the warm air around it that has kinetic energy in it being transferred into the chocolate. ]]> 2020-12-11 16:13:44 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1010271211 mjosoff500 https://padlet.com/tnstocking/PCWarmUpP/wish/1010273509 lol]]> 2020-12-11 16:14:15 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1010273509 ldobkins847 https://padlet.com/tnstocking/PCWarmUpP/wish/1010273879 the molicules are not changing phase but they are alway changing so thats why you can smell it]]> 2020-12-11 16:14:20 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1010273879 mjosoff500 https://padlet.com/tnstocking/PCWarmUpP/wish/1010274975 idek if mine is right but yeah that's what I said]]> 2020-12-11 16:14:36 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1010274975 mgreet352 https://padlet.com/tnstocking/PCWarmUpP/wish/1010276268 The chocolate bar started to melt then over time the liquid chocolate would start to evaporate then the gas would start to move around the room making it smell like chocolate.]]> 2020-12-11 16:14:54 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1010276268 jpark1401 https://padlet.com/tnstocking/PCWarmUpP/wish/1010276495 I think you can smell the chocolate bar because it says that it is a warm day, so we know that the energy is getting transferred into the chocolate, therefore it is slowly changing phase, going into a gas even if the molecules haven't fully changed phase yet.]]> 2020-12-11 16:14:58 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1010276495 cannin552 https://padlet.com/tnstocking/PCWarmUpP/wish/1010276750 (what I think is happening) It's just the surrounding air rubbing against the chocolate making the smell fill the room.  ]]> 2020-12-11 16:15:01 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1010276750 ldobkins847 https://padlet.com/tnstocking/PCWarmUpP/wish/1010277117 yes]]> 2020-12-11 16:15:06 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1010277117 jquist003 https://padlet.com/tnstocking/PCWarmUpP/wish/1010277138 so basically i think that a very small amount of molecules escaped the chocolate, and that is what the worker is smelling]]> 2020-12-11 16:15:06 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1010277138 mburr583 https://padlet.com/tnstocking/PCWarmUpP/wish/1010277840 I said, "the coworker could smell the chocolate bar because it gave off an odor that had the smell of chocolate." Maybe cause some of the chocolate molecules were in the gas form so the smell carried...? Idk though]]> 2020-12-11 16:15:16 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1010277840 kkillham249 https://padlet.com/tnstocking/PCWarmUpP/wish/1010278061 I agree with jacob]]> 2020-12-11 16:15:20 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1010278061 mjosoff500 https://padlet.com/tnstocking/PCWarmUpP/wish/1010278494 i agree with jocelyn]]> 2020-12-11 16:15:24 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1010278494 ldobkins847 https://padlet.com/tnstocking/PCWarmUpP/wish/1010278538 the molicules are moving cuaseing the smell]]> 2020-12-11 16:15:25 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1010278538 ldobkins847 https://padlet.com/tnstocking/PCWarmUpP/wish/1010279476 we r all big brain]]> 2020-12-11 16:15:38 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1010279476 mburr583 https://padlet.com/tnstocking/PCWarmUpP/wish/1010280103 we very smart]]> 2020-12-11 16:15:47 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1010280103 bbavaresco987 https://padlet.com/tnstocking/PCWarmUpP/wish/1010282241 I think that we can smell the solid chocolate bar because as the coworker was opening up the wrapper the chocolate bar wasn't completely solid. I think the the chocolate bar had a few molecules that escaped and that's what they are smelling. ]]> 2020-12-11 16:16:16 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1010282241 mburr583 https://padlet.com/tnstocking/PCWarmUpP/wish/1010283927 I agree with what everyone has said]]> 2020-12-11 16:16:40 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1010283927 bwilliams306 https://padlet.com/tnstocking/PCWarmUpP/wish/1010285731 I think the chocolate bar could be smelled because even though most of the chocolate is a solid I think that the thermal energy from the air and the persons hands warmed up the chocolate enough so that it could change phase into a gas.]]> 2020-12-11 16:17:04 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1010285731 mmedbery382 https://padlet.com/tnstocking/PCWarmUpP/wish/1010513896 what you smell is not the item its the smell particles kind of they hit your nose and you recognize that smell ]]> 2020-12-11 17:07:50 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1010513896 mmedbery382 https://padlet.com/tnstocking/PCWarmUpP/wish/1010517293 just an idea I'm not sure yet though]]> 2020-12-11 17:08:16 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1010517293 cbatten286 https://padlet.com/tnstocking/PCWarmUpP/wish/1010518881 i think that it is either just the substances put into the chocolate that we know what they smell like or since it was a warm day and the person had the bar in their hands the thermal energy could have heated up the bar and started to urn it into a gas releasing the smell]]> 2020-12-11 17:08:38 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1010518881 bnorlem518 https://padlet.com/tnstocking/PCWarmUpP/wish/1010519391  I have no clue so I said "Maybe particles or molecules somehow come off and then you can smell it??????????????" ]]> 2020-12-11 17:08:45 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1010519391 avemmelesseril476 https://padlet.com/tnstocking/PCWarmUpP/wish/1010520595 It's possible that a small part of the chocolate was melting and then evaporating as the description said it was a warm day. More energy is being transferred into the chocolate. While it's not possible that the chocolate bar itself is melting and evaporating, it could be that a few molecules might be breaking from the attraction which holds them together. The molecules are probably now in the air, causing the chocolate smell.]]> 2020-12-11 17:09:01 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1010520595 bnorlem518 https://padlet.com/tnstocking/PCWarmUpP/wish/1010522283 yes anagha]]> 2020-12-11 17:09:22 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1010522283 zhenderson931 https://padlet.com/tnstocking/PCWarmUpP/wish/1010921944 it possible it melt and when the worker notice it and put it in the fridge and then when it got to a solid and ate it.  ]]> 2020-12-11 18:39:49 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1010921944 skubert503 https://padlet.com/tnstocking/PCWarmUpP/wish/1010924382 Because the molecules in the chocolate bar are getting energy from the air because it is a colder substance. The bar hasn't gone through full phase change but some molecules could be in the air. 

]]> 2020-12-11 18:40:25 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1010924382 bberry864 https://padlet.com/tnstocking/PCWarmUpP/wish/1010938020 The coworker could smell the chocolate bar because it was exposed to the warm air but wasn't given enough energy to melt into a liquid, but the molecules still gained some energy.]]> 2020-12-11 18:43:48 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1010938020 jsmiley008 https://padlet.com/tnstocking/PCWarmUpP/wish/1011309842 The person could smell the chocolate bar because chocolate bar gained energy but did not go through a phase change and that energy made the bar release the smell.]]> 2020-12-11 20:26:17 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1011309842 tbuckland109 https://padlet.com/tnstocking/PCWarmUpP/wish/1011310858 I think that you can smell he chocolate bar even though it is a solid because when you open the package a few molecules might be able o escape into the air. In the sim, we could see that a solid's molecules are close together, but we also saw i he pressure pot article that the lid, or in this case maybe the wrapper, keeps the stuff inside the pot. So, maybe when the wrapper is opened molecules are able to escape. Even if its only a few.]]> 2020-12-11 20:26:40 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1011310858 jthiel549 https://padlet.com/tnstocking/PCWarmUpP/wish/1011313872 You can smell chocolate because I think that it is super hard to evaporate chocolate so it is also hard for it to lose its molecules and smells.]]> 2020-12-11 20:27:45 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1011313872 jchurch827 https://padlet.com/tnstocking/PCWarmUpP/wish/1011314120 Since we know that chocolate can melt really easy that must mean that the attraction level must be really low. Because of this, some of the molecules might have gotten detached from the other molecules and gone into the office worker's nose. The reason why this might have happened is because there might have been heat added into the molecules and that would have sped up the molecules and gave it more kinetic energy. There wasn't enough kinetic energy to make the entire chocolate bar into a liquid but it could have made some of the molecules detach from the others.]]> 2020-12-11 20:27:49 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1011314120 kstenger431 https://padlet.com/tnstocking/PCWarmUpP/wish/1011315025 maybe it had weak molecules??]]> 2020-12-11 20:28:09 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1011315025 ldougherty389 https://padlet.com/tnstocking/PCWarmUpP/wish/1011315973 I can smell a chocolate bar even though it is a solid because the molecules are always moving. So the effect of the molecules moving causes parts of the molecules come off of the substance into the air, in this case a chocolate bar. The parts of molecules that are being released are in the gas form, letting you inhale them easily.]]> 2020-12-11 20:28:29 UTC https://padlet.com/tnstocking/PCWarmUpP/wish/1011315973