My Science wall by Benjamyn Linke https://padlet.com/2200622/w6a45zw7sn0s Made with Determination en-us 2017-10-06 15:21:50 UTC 2025-10-27 03:56:28 UTC hello@padlet.com Changes in our chemical reaction 2200622 https://padlet.com/2200622/w6a45zw7sn0s/wish/194734761 1. Temperature.
2. foam from the dry yeast.
3. color.]]> 2017-10-06 15:30:26 UTC https://padlet.com/2200622/w6a45zw7sn0s/wish/194734761 Vision of what it would look like 2200622 https://padlet.com/2200622/w6a45zw7sn0s/wish/195275238 Foamy, White and gross.]]> 2017-10-09 15:35:24 UTC https://padlet.com/2200622/w6a45zw7sn0s/wish/195275238 What was the exothermic and endothermic quality's 2200622 https://padlet.com/2200622/w6a45zw7sn0s/wish/195651188 The exothermic quality for a hand warmer is when it is heated up it releases energy. The endothermic quality in an ice pack is when it is being squeezed and shook it will trap in energy around it. ]]> 2017-10-10 15:18:05 UTC https://padlet.com/2200622/w6a45zw7sn0s/wish/195651188 The physical and chemical changes in the reaction 2200622 https://padlet.com/2200622/w6a45zw7sn0s/wish/196849545 The reaction was for the physical and chemical change
Physical change
The physical change in the reaction was when it had foamed up.
Chemical change in the reaction was when the temperature had rised.]]> 2017-10-13 15:06:43 UTC https://padlet.com/2200622/w6a45zw7sn0s/wish/196849545