Chemistry, 09.04.2021 01:00 staceymrtosr
How do i describe endothermic and exothermic changes in matter?
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According to coulomb's law, how would the electrical force between particles change if the product of their electrical charge increased?
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Is 9 correct? and can someone me with 10? it’s due tomorrow, you
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Select the word from the list that best fits the definition the nuclear family into which a person is born or adopted.
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Chemistry, 22.06.2019 18:00
Hydrogenation reactions, in which h2 and an "unsaturated" organic compound combine, are used in the food, fuel, and polymer industries. in the simplest case, ethene (c2h4) and h2 form ethane (c2h6). if 140 kj is given off per mole of c2h4 reacting, how much heat (in mj) is released when 12 kg of c2h6 forms?
Answers: 2
How do i describe endothermic and exothermic changes in matter?...
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