Chemistry, 12.10.2019 18:30 JASMINEM8347
What is the empirical formula for a compound if a sample contains 1.0 g of s and 1.5 g of o?
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Chemistry, 22.06.2019 05:30
Transportation is the largest single source of air pollution in the united states. air pollution can harm the environment and human health. which technology could offer a solution to this problem? mufflers that reduce noise motors that run on electricity tires that improve gas mileage
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How many moles of gas are present if p=11 atm, v=12l, t=185k?
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Chemistry, 22.06.2019 22:00
The volume of an unknown substance in a sealed glass jar is 50 milliliters. the volume of the jar is 200 milliliters. which state of matter could the substance be?
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Chemistry, 23.06.2019 05:00
Match the term to its description match term definition chemical energy a) internal energy caused by vibrations of atoms and molecules electrical energy b) electromagnetic energy that travels in waves radiant energy c) the movement of an electrical charge thermal energy d) potential energy stored in the bonds between atoms
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What is the empirical formula for a compound if a sample contains 1.0 g of s and 1.5 g of o?...
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