The compounds shown below are written using the chemical symbols for the elements that they contain. the key shows the names of each element. key br = bromine c = carbon cl = chlorine h = hydrogen k = potassium o = oxygen p = phosphorus which compound could be classified as organic? a. ch4 b. p2o5 c. kbr d. hcl
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What type of reaction is shown below? check all that apply. 2h2o2 → 2h2o + o2 synthesis decomposition combustion
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The atoms of a solid aluminum can are close together, vibrating in a rigid structure. if the can is warmed up on a hot plate, what happens to the atoms?
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Chemistry, 22.06.2019 17:30
In a heat of an engine, if 700 j enters the system, and the piston does 400 j of work what is the final internal (thermal) energy of the system if the initial energy is 1,500 j
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The compounds shown below are written using the chemical symbols for the elements that they contain....
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