chemistry artistic

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Chemistry is everywhere around us. From breathing to the sun shining. It can be seen anywhere. Hi I'm mr. Bigdog and today we will be learning about chemistry
When a chemical reaction happens there are indicators that demonstrate it. For example: heat and color changes can signify a reaction.
When a gas turns directly into a solid this is called deposition
When a solid is turned directly into a gas
That is called sublimation
To get molar mass you need to add the atomic mass of all the elements in the compound.
you need a certain amount of each chemical in a reaction to allow the reaction to happen

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