What you know about chemical properties? by mariam kaabi https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr The students participation en-us 2020-08-29 06:49:42 UTC 2024-10-03 07:58:07 UTC hello@padlet.com https://padlet.net/icons/png/1f913.png wy cook the food wath the fauar we need a fauar https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721288493 2021-09-07 08:16:05 UTC https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721288493 Mariam saeed https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721289546 the bike change color and it has rust and its so old]]> 2021-09-07 08:16:40 UTC https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721289546 old bicycle https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721289864 2021-09-07 08:16:51 UTC https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721289864 Hello student write what you see in this picture about chemical change mariamkaabi84 https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721290092 MS. Mariam]]> 2021-09-07 08:16:58 UTC https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721290092 Aysha Ahmed rust and tarnish beacuse it react with air https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721290319 2021-09-07 08:17:03 UTC https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721290319 rahma https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721290353 change color

An old bike from thousands of years ago
]]> 2021-09-07 08:17:05 UTC https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721290353 fire wood can smell diffrent s7924541 https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721290990 salama ail]]> 2021-09-07 08:17:24 UTC https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721290990 the biycle become rusted Malack Ahmed https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721291697 2021-09-07 08:17:46 UTC https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721291697 https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721292685 Alyazia
the bike is not clean if we clean it it will look diffrint]]> 2021-09-07 08:18:16 UTC https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721292685 change the color and the smell of the wood s7924541 https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721293101 Salama]]> 2021-09-07 08:18:28 UTC https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721293101 the bicycle and the wood change color shamma K https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721294396 2021-09-07 08:19:09 UTC https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721294396 Mozah Majed https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721294850 iron rust / reddish : this happen according to change in water and air

]]> 2021-09-07 08:19:23 UTC https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721294850 مها نادر https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721294892 2021-09-07 08:19:24 UTC https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721294892 nura color Chage 865339 https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721296980 2021-09-07 08:20:31 UTC https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721296980 when wood burns https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721297161 2021-09-07 08:20:37 UTC https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721297161 Dhabia the bicycle change colare https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721297567 2021-09-07 08:20:49 UTC https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721297567 Hamda https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721297615 2021-09-07 08:20:51 UTC https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721297615 observed https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721298767 2021-09-07 08:21:27 UTC https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721298767 A chemical property is any of a material's properties that becomes evident during, or after, a chemical reaction; that is, any quality that can be established only by changing a substance's chemical identity. https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721301380 shamma K]]> 2021-09-07 08:22:43 UTC https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721301380 https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721304237 colour change ]]> 2021-09-07 08:24:19 UTC https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721304237 shamma K https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721317502 2021-09-07 08:31:04 UTC https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721317502 Crushing a can.Melting an ice cube.Boiling water.Mixing sand and water.Breaking a glass.Dissolving sugar and water.Shredding paper.Chopping wood https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721323746 shammaK]]> 2021-09-07 08:34:26 UTC https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721323746 Examples of chemical changes are burning, cooking, rusting, and rotting. Examples of physical changes are boiling, melting, freezing, and shredding. Many physical changes are reversible, if sufficient energy is supplied. The only way to reverse a chemical change is via another chemical reaction https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721327498 shammaK]]> 2021-09-07 08:36:43 UTC https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721327498 https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721327571 2021-09-07 08:36:46 UTC https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1721327571 color change https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1759851375 2021-09-22 12:31:49 UTC https://padlet.com/mariamkaabi84/sm33zy94myqh1lsr/wish/1759851375