https://padlet.com/ayman_mustafah/ljfjme9rg61u phases en-us 2017-10-25 04:58:40 UTC 2026-01-04 10:34:28 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Soccerball.png https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047499 The law of Conservation of Mass state that mass in neither created nor destroyed b chemical ]]> 2017-10-31 09:35:09 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047499 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047520 States that for any system closed to all tansfers of matter and energy]]> 2017-10-31 09:35:13 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047520 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047525 The Mass state that mass in an isolated system is neither created nor destroyed by chemical 
example :]]> 2017-10-31 09:35:16 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047525 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047533 The law of conservation of mass states that the net change in mass of the reactans and products befor and after a chemical reaction is zero

Li]]> 2017-10-31 09:35:17 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047533 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047534 Law of conservition is matter can neather be created or destroid of cemical reaction  example :]]> 2017-10-31 09:35:18 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047534 2013078789 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047537 The law of conservation of mass states that mass in an isolated system is neither created nor destroyed by chemical reaction or physical transformations. ]]> 2017-10-31 09:35:19 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047537 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047544 State that any system closed to all transfers matter and energy]]> 2017-10-31 09:35:21 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047544 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047550 Low of conservation of mass state that mass in an isolated system]]> 2017-10-31 09:35:24 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047550 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047557 The law implies that mass can neither be created nor destroyed]]> 2017-10-31 09:35:26 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047557 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047588 State that matter can neither be created or destroyed in a chemical reaction

Ex:formation of Ice]]> 2017-10-31 09:35:36 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047588 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047602 States that for any system closed to all transfers of matter and energy.

Lighting up your gas grill for the first summer barbecue. The propane from you're haevy gas tank 
reacts with the oxygen in the air,
Generating  a hot blue flame. The products of this reaction are water vapor and carbon dioxide.

]]> 2017-10-31 09:35:40 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047602 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047608 The law of conservation of mass states that any system closed to all transfers of matter and energy]]> 2017-10-31 09:35:41 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047608 abao0od1211 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047622 Matter can't get destroved or created
Ex:chemical reactions between 1 molecule of hydrogen with 1 1/2molecule of oxygen ]]> 2017-10-31 09:35:46 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047622 zzxzb https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047628 2017-10-31 09:35:48 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047628 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047644 State law of mass consitfation that mass in isolated system is neither created nor destroyed by chemical reactions ]]> 2017-10-31 09:35:50 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047644 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047651 States that for any system closed to all transfers for matter and energy.]]> 2017-10-31 09:35:53 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047651 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047687 Matter can’t get destroyed or created.]]> 2017-10-31 09:36:00 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047687 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047759 Matter can’t be destroyed nor created

]]> 2017-10-31 09:36:23 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047759 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047779 Matter can’t be The state that for any system closed to all transfers of matter and the energy 
Example: chemical reactions between 1 molecules of hydrogen 
And 1 1/2 molecules of oxygen ]]> 2017-10-31 09:36:29 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047779 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047797 States of matter 

The red arow means we add heat

The blue arow means we decrease heat]]> 2017-10-31 09:36:33 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047797 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047859 States that for any system closed to all transfers of matter and energy.]]> 2017-10-31 09:36:47 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047859 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047927 State of mater

]]> 2017-10-31 09:37:10 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047927 Selsl https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047966 The state that for any system closed to all transfers of matter and the energy 
Example: ]]> 2017-10-31 09:37:19 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202047966 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202048033 Three states of matter liquid , solid , gas

Solid to water = melting
Water to solid = freezing
Water to gas = sublimation
Gas to water = deposition 
Gas to solid = condensation
Solid to gas = evaporation

]]> 2017-10-31 09:37:36 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202048033 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202048217 The red arrow we add heat

The blue arrow we remove heat]]> 2017-10-31 09:38:29 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202048217 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202048250 The mass can’t be  created nor destroyed by chemical
Example:]]> 2017-10-31 09:38:41 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202048250 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202048319 States that matter can neither be created nor destroyed in a chemical reaction 
Example:]]> 2017-10-31 09:39:04 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202048319 zzxzb https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202048444 2017-10-31 09:39:40 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202048444 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202049154 States that matter can neither be created nor destroyed in a chemical reaction
 


]]> 2017-10-31 09:42:55 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202049154 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202049401 2017-10-31 09:44:02 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202049401 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202049513 2017-10-31 09:44:34 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202049513 2013078789 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202049566 2017-10-31 09:44:57 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202049566 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202049725 2017-10-31 09:45:41 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202049725 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202049779 2017-10-31 09:45:57 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202049779 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202049850 2017-10-31 09:46:16 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202049850 zzxzb https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202050094 States of matter 

]]> 2017-10-31 09:47:30 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202050094 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202050244 2017-10-31 09:48:13 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202050244 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202050315 2017-10-31 09:48:40 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202050315 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202050328 2017-10-31 09:48:44 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202050328 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202050890 2017-10-31 09:51:18 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202050890 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202050936 Stats of mater]]> 2017-10-31 09:51:31 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202050936 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202051009 2017-10-31 09:51:47 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202051009 ayman_mustafah https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202051090  

 ]]> 2017-10-31 09:52:06 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202051090 ayman_mustafah https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202051220  

 ]]> 2017-10-31 09:52:31 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202051220 Selsl https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202051390 2017-10-31 09:53:15 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202051390 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202051412 State of matter]]> 2017-10-31 09:53:21 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202051412 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202051997 2017-10-31 09:56:02 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202051997 https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202052000 2017-10-31 09:56:02 UTC https://padlet.com/ayman_mustafah/ljfjme9rg61u/wish/202052000