Physical vs. Chemical Changes by Alexandra Collatz https://padlet.com/acollatz/x52act68g4we 1. Why doesn't air have a formula, as water and salt do? 2. What are some unusual properties of water? 3. Where do most of the objects you use in your life originally come from? 4. What is the most common element in both Earth's crust and the human body? en-us 2018-02-06 21:37:38 UTC 2018-02-25 01:36:15 UTC hello@padlet.com Mrs. Sellens acollatz https://padlet.com/acollatz/x52act68g4we/wish/228882407 1.
2.
3.
4. ]]> 2018-02-06 22:04:18 UTC https://padlet.com/acollatz/x52act68g4we/wish/228882407 Daniel c. https://padlet.com/acollatz/x52act68g4we/wish/228885322 1.    the air has no formula because it has every thing in the world
2.the unnsual properties are air.
3. the earth and the ground.
4. The answer is water. 
 


]]> 2018-02-06 22:17:03 UTC https://padlet.com/acollatz/x52act68g4we/wish/228885322 Christian A https://padlet.com/acollatz/x52act68g4we/wish/228885687 1.Air doesn't have a formula because air doesn't have a compound.Like salt and water does.
2.When water freezes
3.
4.

]]> 2018-02-06 22:19:02 UTC https://padlet.com/acollatz/x52act68g4we/wish/228885687 Saul https://padlet.com/acollatz/x52act68g4we/wish/228885811 .The air doesn't have a formula because it has multiple things in it that already have formulas.
  • 2.The m1ost unusual properties of water are the air.
3.They come from the minerals in the ground.
4.The #1 element is water.
]]> 2018-02-06 22:19:43 UTC https://padlet.com/acollatz/x52act68g4we/wish/228885811 Azariah https://padlet.com/acollatz/x52act68g4we/wish/228886046 1. It doesn't have it b because the air isn't a compound.
2.One is
3
4.]]> 2018-02-06 22:20:59 UTC https://padlet.com/acollatz/x52act68g4we/wish/228886046 Jasmin https://padlet.com/acollatz/x52act68g4we/wish/228886054 1. Air doesn't have a formula like water and salt because air isn't a compound or an element instead it's a mixture of gases.
2. Water is the only compound on Earth that has all three states.
3. The things you use in your daily life come from materials found in the Earth's crust.
4. Oxygen is the most common element in the Earth's crust.]]> 2018-02-06 22:21:01 UTC https://padlet.com/acollatz/x52act68g4we/wish/228886054 MR. ISAIAH S. https://padlet.com/acollatz/x52act68g4we/wish/228886456 1. Air doesn´t have a formula because air isn´t an element or a compond.
2.
3.
4.]]> 2018-02-06 22:22:57 UTC https://padlet.com/acollatz/x52act68g4we/wish/228886456 https://padlet.com/acollatz/x52act68g4we/wish/228886522 Daniel Castro
Daniel castro 
1.    the air has no formula because
2. 
MR. ISAIAHcvgvhvhgvgh
MR. ISAIAH 
 
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Jasmin
Jasmin
1. Air doesn't have a formula like water and salt because air isn't a 
2.
3.
4.
Azariah
Azariah
1.
2.
3
4.
Christian A
Christian A
1.Air doesn't have a formula because 
2.
3.
4.

Saul
Saul
1.The air doesn't have a formula because it has multiple things in it that already have formulas.
2.
3.]]> 2018-02-06 22:23:17 UTC https://padlet.com/acollatz/x52act68g4we/wish/228886522 Logan https://padlet.com/acollatz/x52act68g4we/wish/228886644 1) Because oxygen can not be broken down into smaller molecules.
2) When water gets cold enough it starts to form rings.
3) Most of the things we use are from the earth's crust.
4) The most common element is oxygen. ]]> 2018-02-06 22:23:52 UTC https://padlet.com/acollatz/x52act68g4we/wish/228886644 Daniel F. https://padlet.com/acollatz/x52act68g4we/wish/228886742 i thing because you cant see it you can't make  a formula]]> 2018-02-06 22:24:22 UTC https://padlet.com/acollatz/x52act68g4we/wish/228886742 Kevin https://padlet.com/acollatz/x52act68g4we/wish/228886820 1)]]> 2018-02-06 22:24:48 UTC https://padlet.com/acollatz/x52act68g4we/wish/228886820 Henry https://padlet.com/acollatz/x52act68g4we/wish/228886828 1.The salt will disappear it would be in regular water.
2.Ice melts into water.
3.My object in my life using water and food to survive.
4.The ]]> 2018-02-06 22:24:50 UTC https://padlet.com/acollatz/x52act68g4we/wish/228886828 cavell https://padlet.com/acollatz/x52act68g4we/wish/228886836 1. As said in the book there isn't a formula in the air.
2. when water freezes the ice takes up more space.
3.
4.

]]> 2018-02-06 22:24:54 UTC https://padlet.com/acollatz/x52act68g4we/wish/228886836 Joey https://padlet.com/acollatz/x52act68g4we/wish/228886851 1.air does not have a formula because you can not see it and ]]> 2018-02-06 22:24:58 UTC https://padlet.com/acollatz/x52act68g4we/wish/228886851 krystal https://padlet.com/acollatz/x52act68g4we/wish/228886860 1.air dose not have a formula cause if it did
2.
3.

]]> 2018-02-06 22:25:03 UTC https://padlet.com/acollatz/x52act68g4we/wish/228886860 Diego https://padlet.com/acollatz/x52act68g4we/wish/228887059 1.
2.
3.
4.]]> 2018-02-06 22:26:18 UTC https://padlet.com/acollatz/x52act68g4we/wish/228887059 Ezekiel https://padlet.com/acollatz/x52act68g4we/wish/228887450 1. 
2.
3.
4.]]> 2018-02-06 22:28:12 UTC https://padlet.com/acollatz/x52act68g4we/wish/228887450 Abygail https://padlet.com/acollatz/x52act68g4we/wish/228887456 1.Air doesn't have a formula ]]> 2018-02-06 22:28:15 UTC https://padlet.com/acollatz/x52act68g4we/wish/228887456 Natalia https://padlet.com/acollatz/x52act68g4we/wish/228887590 1.Air does not have a formula because...
2.
3.
4.]]> 2018-02-06 22:28:55 UTC https://padlet.com/acollatz/x52act68g4we/wish/228887590 madison https://padlet.com/acollatz/x52act68g4we/wish/228887608 1.
2.
3.]]> 2018-02-06 22:29:01 UTC https://padlet.com/acollatz/x52act68g4we/wish/228887608 Precious https://padlet.com/acollatz/x52act68g4we/wish/228887688 1. Air does not have a formula because it's a mixture of gases
2.Some unusual properties of water are liquid water, ice, and water vapor.
3.They come from the earths crust.
4.Earth is the most common element.]]> 2018-02-06 22:29:26 UTC https://padlet.com/acollatz/x52act68g4we/wish/228887688 Kaitlyn https://padlet.com/acollatz/x52act68g4we/wish/228887734 1.
2.
3.
4]]> 2018-02-06 22:29:34 UTC https://padlet.com/acollatz/x52act68g4we/wish/228887734 kaitlyn https://padlet.com/acollatz/x52act68g4we/wish/229202654 1.Air does not have a formula because
2.
3.
4.]]> 2018-02-07 17:01:49 UTC https://padlet.com/acollatz/x52act68g4we/wish/229202654 Hayden https://padlet.com/acollatz/x52act68g4we/wish/229204559 1.
2.
3.
4.]]> 2018-02-07 17:05:24 UTC https://padlet.com/acollatz/x52act68g4we/wish/229204559 christian A https://padlet.com/acollatz/x52act68g4we/wish/229204726 1.The unusual properties of water is air
2.They come from the minerals in the ground.
3.The most common is water.

]]> 2018-02-07 17:05:45 UTC https://padlet.com/acollatz/x52act68g4we/wish/229204726 Christian G. https://padlet.com/acollatz/x52act68g4we/wish/229204786 1.The air
2.
3.
4.]]> 2018-02-07 17:05:51 UTC https://padlet.com/acollatz/x52act68g4we/wish/229204786 Jupiter jilarde https://padlet.com/acollatz/x52act68g4we/wish/229205094 1) The Air has no formula because it cannot even be seen :o
2) The different types of air is nitrogen and oxygen.
3) Oxygen is one of the most common elements on Planet Earth.
4) ]]> 2018-02-07 17:06:22 UTC https://padlet.com/acollatz/x52act68g4we/wish/229205094 Abygail https://padlet.com/acollatz/x52act68g4we/wish/229205976 1.Air doesn't have a formula because it has many things in it]]> 2018-02-07 17:07:55 UTC https://padlet.com/acollatz/x52act68g4we/wish/229205976 https://padlet.com/acollatz/x52act68g4we/wish/229206583 2018-02-07 17:08:57 UTC https://padlet.com/acollatz/x52act68g4we/wish/229206583 https://padlet.com/acollatz/x52act68g4we/wish/229207183 2018-02-07 17:09:51 UTC https://padlet.com/acollatz/x52act68g4we/wish/229207183 https://padlet.com/acollatz/x52act68g4we/wish/230170024 2018-02-09 19:12:20 UTC https://padlet.com/acollatz/x52act68g4we/wish/230170024