https://padlet.com/rochelleannemanzo/op36usmal8xymmj Write title (subject) of your work as Learning_Surname(section) Ex:Science_Dela Cruz(section) en-us 2020-11-05 11:12:14 UTC 2021-01-17 11:14:05 UTC hello@padlet.com 107919130507 https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/897847114  I learned that substance is matter which has specific composition and specific properties,while mixture is compose of two or more substances which are physically combined.  And I realized that everything in our surrounding is a combination of substance and mixture,the food we eat,what we drink,even the air we breathe they are all composed of substance and mixture.]]> 2020-11-06 15:14:28 UTC https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/897847114 https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/900001157 I learned that pure substances and mixtures are very important in our daily lives. And that a lot of stuff are powered by many substances and mixtures like cars. I learned what a Pure substance is. It is one which can not be separated into two. And what a mixture is. It is 2 or more pure substances mixed/combined into one. I learned about what are their differences. I learned there are much more things about pure substances and mixtures than I ever thought of.]]> 2020-11-07 13:47:44 UTC https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/900001157 107920130869 https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/901377127 What I learned is about Pure substance this is what it means A pure substance is a form of matter that has a constant composition and properties that are constant throughout the sample. Mixtures are physical combinations of two or more elements and / or compounds. Mixtures can be classified as homogeneous or heterogeneous and I also learned something about this mixture this means A mixture is a substance made by combining two or more different materials in such a way that no chemical reaction occurs. A mixture can usually be separated back into its original components. Some examples of mixtures are a tossed salad, salt water and a mixed bag of M & M's candy etc.]]> 2020-11-08 10:55:22 UTC https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/901377127 https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/902524033 An element is a substance that consists of only one type or kind of atom it is a pure substance as it cannot be broken down or transformed into a new substance even by using some physical or chemical means. Elements are mostly metals, non-metals or metalloids. Compounds, on the other hand, are also pure substances when two or more elements are combined chemically in a fixed ratio. A few of them include gold, copper, oxygen, chlorine, diamond, etc. Compounds such as water, salt or crystals, baking soda amongst others are also grouped as pure substances]]> 2020-11-09 01:43:16 UTC https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/902524033 https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/907168731 a pure substance consists only of one element or one compound. a mixture consists of two or more different substances, not chemically joined together.]]> 2020-11-10 05:43:45 UTC https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/907168731 https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/907847352 I learned what are the differences between substance and mixture.
mixture is a substance made by combining two or more different materials in such a way that no chemical reaction occurs. A mixture can usually be separated back into its original components. while substance is simply a pure form of matter. In other words, a substance is matter that contains only one type of atom or molecule. ]]> 2020-11-10 10:09:33 UTC https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/907847352 https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/908078313 A pure substance has constant chemical composition. This means that a pure substance can be either an element or a compound. The element sulfur (S) is a pure substance, it is made up ONLY of sulfur atoms. The element iron (Fe) is a pure substance, it is made up ONLY of iron atoms.]]> 2020-11-10 11:54:32 UTC https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/908078313 https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/910108801 i learned that compound and mixture are important in our daily life. we use compound and mixture in our food. 
a pure substances needed for manufacturing.]]> 2020-11-10 19:03:30 UTC https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/910108801 https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/922282866 I learned about difference and importance between mixtures and Substances 
Mixtures is a substance made by combining two or more atoms.
Substances are   made by pure atoms that can create things.]]> 2020-11-14 02:07:40 UTC https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/922282866 Sofiahcagomoc_ https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/922408110 I learned that mixture are important to our daily lives.]]> 2020-11-14 05:23:24 UTC https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/922408110 https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/924149505 I learned that there are two ways to classify a mixtue and i learned thet there are pure substances that we need to live and help us]]> 2020-11-15 09:48:02 UTC https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/924149505 107919130296 https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/925397292 2020-11-16 00:40:38 UTC https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/925397292 https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/925547350 I learned that pure substance and mixture is important evrery people life]]> 2020-11-16 02:25:32 UTC https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/925547350 107920141653 https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/939931108 i learned that there are two ways 
to classify a mixture and i learned that there are pure substances that we need to live and help us and cure us]]> 2020-11-19 05:40:21 UTC https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/939931108 107920141554 https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/947586019

]]> 2020-11-21 02:56:39 UTC https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/947586019 https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/1078277332 Matter can be broken down into two categories: pure substances and mixtures. Pure substances are further broken down into elements and compounds. Mixtures are physically combined structures that can be separated into their original components. A chemical substance is composed of one type of atom or molecule.]]> 2021-01-12 12:59:22 UTC https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/1078277332 401991150056 https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/1085815172 A mixture is a substance made by combining two or more different materials in such a way that no chemical reaction occurs. A mixture can usually be separated back into its original components. ]]> 2021-01-14 05:11:42 UTC https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/1085815172 https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/1095217120 a pure subtance consists of 
two or more different
subtances not chemically
joined together]]> 2021-01-17 11:10:34 UTC https://padlet.com/rochelleannemanzo/op36usmal8xymmj/wish/1095217120