Chemistry, 01.02.2021 21:30 jtingley0502
1. what part (or parts) of the system store potential energy?
2. what part( or parts) of this system have kinetic energy
3. if an object has kinetic energy what must it be done
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Which of the following compounds does not contain molecules? question 2 options: co2 h2 nacl h2o
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What are the primary responsibilities of a chemical engineer involved in "r& d"? develop large scale manufacturing operations discover new products and processes training of new chemists determine products needed by consumers
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What amount of heat is exchanged when 106.2 grams of substance y goes from a liquid at 35 degrees celsius to a solid at the same temperature? melting point of substance y = 35 degrees c; δhvaporization = 3.67 j/mol; δhfusion = 3.30 j/mol. mwsubstance y = 28.22 g/mol. −12.4 j −3.51 x 102 j 1.24 x 101 j 351 j
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1. what part (or parts) of the system store potential energy?
2. what part( or parts) of this syste...
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