Mikaela+Mondschein



Every kiss begins with P(:

Are you looking for the perfect Christmas, Birthday, Valentines day, etc., gift for your loved one or friend? Anything with element Platinum in it is the perfect gift ! Platinum is in group 10, period 6, on the periodic table. Its part of the group, Transition metals. It's a white to silver- grey and it's metallic. It's also very hard and durable, so it isn't easily broken and it'll last a really long time. It's melting point is extremely hot, 3,221.6 degrees fahrenheit to be exact. So its almost impossible for it to melt ! Platinum is used for mainly jewelry, but it's also used in dentistry, electronics for science and others. It's only used where another element cannot replace it's use, because it's very expensive and rare. So guys, if your shopping for your wife or girlfriend? Platinum jewelry is the way to go! Platinum is in stores now! Get some before it's sold out! Remember, every kiss begins with P (:



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 * ASSIGNMENT 1: Physical and Chemical Properties and Changes**

The clear color of the ice is an example of a physical property , which is any property used to characterize matter and energy and their interactions. Melting ice is an example of a physical change because even though it's state is changing, it will always be water. A physical change is a change from one state (solid or liquid or gas) to another without a change in chemical composition.



 A chemical property is a property used to characterize materials in reactions that change their identity, such as oxidation, which is the ability to react with oxygen, which cause rusting. A chemical change is a change that results in a substance with a different identity (chemical composition). The new car is now old and rusty, due to chemical change.