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5 Cards in this Set
- Front
- Back
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intensive or extensive
Density boiling pt. texture ability to conduct heat melting point color chemical composition |
intensiv
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intensive or extensive?
mass volume amount of energy in a substance |
extensive
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what properties desirable ina gas that fills an airbag.?
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nonreactive, gas with lower denisty, forms gas at a low temperature,
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what properties would be desirable in the beginning reactants that are stored in an airbag system?
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dense, safe, only reactive when triggered
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one of the products of the reaction in an airbag is sodium metal. sodium metal reacts eplosively with water. is this a chemical or physical property?
ho would this property affect the airbag and how it is constructed? |
-chemical
-bag needs to be constructed to protect metal being exposed to water or have a side reaction to change the metal to something else |
