Optimizing Heat Packs Project by Gabriella Giudice https://padlet.com/gabriella_giudice2/b32j8499da7atig en-us 2022-04-18 18:17:57 UTC 2022-04-18 18:33:52 UTC hello@padlet.com To build a heat pack based on a chemical reaction and optimize it by increasing the temperature or making it last longer gabriella_giudice2 https://padlet.com/gabriella_giudice2/b32j8499da7atig/wish/2147351394 2022-04-18 18:19:03 UTC https://padlet.com/gabriella_giudice2/b32j8499da7atig/wish/2147351394 gabriella_giudice2 https://padlet.com/gabriella_giudice2/b32j8499da7atig/wish/2147353096 due: 5/23/22]]> 2022-04-18 18:20:11 UTC https://padlet.com/gabriella_giudice2/b32j8499da7atig/wish/2147353096 Buy materials gabriella_giudice2 https://padlet.com/gabriella_giudice2/b32j8499da7atig/wish/2147353496 calcium chloride

safety information https://www.flinnsci.com/sds_196-calcium-chloride/sds_196/

-causes eye irritation
-wear safety goggles]]> 2022-04-18 18:20:28 UTC https://padlet.com/gabriella_giudice2/b32j8499da7atig/wish/2147353496 gabriella_giudice2 https://padlet.com/gabriella_giudice2/b32j8499da7atig/wish/2147354004 Inspect 2 types of heat packs]]> 2022-04-18 18:20:50 UTC https://padlet.com/gabriella_giudice2/b32j8499da7atig/wish/2147354004 gabriella_giudice2 https://padlet.com/gabriella_giudice2/b32j8499da7atig/wish/2147354541 Make a heat pack]]> 2022-04-18 18:21:13 UTC https://padlet.com/gabriella_giudice2/b32j8499da7atig/wish/2147354541 gabriella_giudice2 https://padlet.com/gabriella_giudice2/b32j8499da7atig/wish/2147355148 Research]]> 2022-04-18 18:21:37 UTC https://padlet.com/gabriella_giudice2/b32j8499da7atig/wish/2147355148