https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l Let's try to describe! en-us 2023-03-26 16:56:45 UTC 2023-03-27 02:49:16 UTC hello@padlet.com delia_goh_xin_yin https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2531915251 2023-03-26 16:57:54 UTC https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2531915251 delia_goh_xin_yin https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2531915690 2023-03-26 16:58:46 UTC https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2531915690 delia_goh_xin_yin https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532139347 [Your answer]

]]> 2023-03-27 00:03:56 UTC https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532139347 https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532303154 The graph shows a cooling curve. Liquid cools from points P to Q and particles move slower, than enters the liquid + solid state and then particles move even slower freezes fully to from a solid at point R]]> 2023-03-27 02:14:37 UTC https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532303154 https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532303423 From points R to S (solid) 
From points P to Q (liquid) 
At R,  all liquid have been frozen.  - solid state 
Temperature of the solid decreases as freezing continues. 
Kinetic energy of the solid particles are very low as they are very closely packed and have little to no space to rotate and vibrate. ]]> 2023-03-27 02:14:52 UTC https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532303423 https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532304683 The line goes down meaning it burn so therefore the solid > liquid no because the temperature is going downward from the graph and when it goes down it freezes and be more solid]]> 2023-03-27 02:15:55 UTC https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532304683 https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532304895 The graph is decreasing as the slope goes down. 

From A to B: Liquid
B to C: Liquid + Solid
C: Liquid]]> 2023-03-27 02:16:04 UTC https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532304895 https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532305356 The cooling curve shows a liquid at point P slowly becoming solid as the particle movements become slower and the kinetic energy becomes lower due to the changing of temperatures ]]> 2023-03-27 02:16:24 UTC https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532305356 https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532306333 Points R to S are solid
Points P to Q are liquid
Point R is when it’s frozen ]]> 2023-03-27 02:17:10 UTC https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532306333 https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532306630 at P, Particles slide past one another freely throughout the liquid, particles move from the liquid state to the solid state. Freezing occurs at a fixed and constant temperature. Particles with less energy absorbed together. Orderly arrangement of particles become more orderly. At R, all the liquid has become solid state. The temperature of the liquid decreases as freezing continues. The solid particles start to vibrate and rotate faster about their fixed positions]]> 2023-03-27 02:17:25 UTC https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532306630 https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532307667 From p and Q the matter is in a liquid state as their particles movement gets slower as the temperature decreases since thermal energy is converted to kinetic energy and from Q to R the liquid is slowly converting to solid as the temperature stays the Same and the particles are moving slower and being arrange in a more orderly manner. From R and S the matter is freezing to a solid and the particles are getting slower while the arrangement is more in a more orderly manner.]]> 2023-03-27 02:18:11 UTC https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532307667 https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532307849 From points R to S (solid) 
From points P to Q (liquid) 
At R,  all liquid have been frozen.  - solid state 
Temperature of the solid decreases as freezing continues. ]]> 2023-03-27 02:18:20 UTC https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532307849 https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532308240 From point P to Q the graph is decreasing in liquid state. The particles will slow down as the kinetic energy of the particles is converted to thermal energy, which transferred to the surrounding.
From Q to R, the particles lose energy to the surrounding and the temperature is at the freezing point. The particles with less energy are drawn closer together by the force of attraction between them. The particles arrangement become more orderly. 
From R to S, after all the liquid has solidified at point R, kinetic energy of the particles is again to thermal energy and transferred to the surrounding. Particles can vibrate and rotate only about their fixed position.]]> 2023-03-27 02:18:37 UTC https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532308240 https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532308501 From point P to Q it was a liquid and from P to R it was a solid+liquid and from R to s it was a liquid and freezing occurs at a point and constant temperature and particles with less energy stick together this the arrangement of particles become more orderly

]]> 2023-03-27 02:18:48 UTC https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532308501 https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532308671 from points p to q, thermal energy is lost, meaning kinetic energy of particles is reduced. due to this, particles slide past one another slower.

at q, the liquid starts to freeze at a fixed and constant temperature. particles with less energy become closely packed together. afterwards, the arrangement and movement of particles become more orderly.

at r, all the liquids has frozen and turned to solid. the temperature of the solid continues to decrease as cooling continues.


]]> 2023-03-27 02:18:55 UTC https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532308671 https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532309948 from Point P to Q kinetic energy is converted into potential energy of particles. Particles vibrate and rotate slower about AT Q the solid begins to freeze from B to C freezing occurs at a fixed and constant temperature. Energy is absorbed from the surroundings to overcome forces of attraction between particles. Orderly arrangement of particles disrupted. From point R to S, AT C the liquid has melted and the temperature of the solid decreases and the solid particles lose kinetic energy ]]> 2023-03-27 02:19:52 UTC https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532309948 https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532310050 from point P to Q the matter is liquid the movement of particle slides past one another freely throughout the liquid from point Q to R freezing occurs at a fixed and constant temperature the particles becomes closer together and the particles become more orderly from point R to S all the liquid has became solid and the solid particles vibrate and rotate at a fixed position]]> 2023-03-27 02:19:56 UTC https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532310050 https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532310656 The graphs shows a curve which shows that liquid is becoming solid as the particle movement changes due to temperature change]]> 2023-03-27 02:20:22 UTC https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532310656 https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532317081 At point P particles slide past one another in an disorderly manner slowly.Kinetic energy becomes lower because of the changes of temperatures.The Temperature of the liquid rises and all the liquid freezes becoming a solid.At point Q,Freezing occurs at a fixed and constant temperature and the particles with less energy are closely packed together.The movements of particles become more orderly.]]> 2023-03-27 02:25:27 UTC https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532317081 https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532317519 The temperature is decreasing in liquid state to solid state by freezing it. From point P to Q it is in liquid state. From point Q to S, the particles moves slower as it is in liquid and solid state where the particles are getting closer to one another. From S to R, it is in solid state as the particles got closer and attached to one another and vibrated. ]]> 2023-03-27 02:25:47 UTC https://padlet.com/delia_goh_xin_yin/ahuq20rj8x85yu3l/wish/2532317519