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All elements have a preferred oxidation state or number. It is the measure of lost electrons or oxidation of an atom. An oxidation cannot be known until it undergoes a chemical reaction.

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How chemical properties are relevant to our lives

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How chemical properties are relevant to our lives

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There is chemistry everywhere in the world around us, not just in school or a science lab. Chemical properties of matter describes it's potential to change or react. Chemical properties relate to our lives in many ways. Every time we cook, clean, or even breathe a chemical reaction takes place. Burning candles, sizzling meat in a pan, and mixing regular, house-hold items such as vinegar and baking soda are other examples of chemical reactions.

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Toxicity is an example of a chemical property. It is how dangerous it is to your health or a particular organ.

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What is the difference between physical and chemical properties

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What is the difference between physical and chemical properties

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A physical property is matter that can be observed or measured without changing the structure. Physical properties include color, definite volume, and molecular weight. Chemical properties may only be observed by changing the chemical identity of the substance. Chemical properties include the reactivity, flammability, and oxidation states.

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A chemical reaction occurs when two ore more substances combine to form a new substance. Most chemical reactions need heat, pressure, and radiation. Other conditions or accelerators can also be used for a chemical reaction.

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Rust is a chemical reaction when iron combines with oxygen and creates rust.

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This chemical property is the amount of energy that is released as heat within a substance is burned with oxygen.

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is defined as the ability of one substance to interact chemically with another substance

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is defined as describing matter based on its ability to change into new matter that has different properties

Example: The ability to produce gas