Chemistry, 22.10.2020 21:01 brandoncarter2002
Which of the following are examples of chemical energy? Choose all correct answers.
A lump of coal
A ball rolling down a hill
An apple
A bolt of lightening
Answers: 3
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At 450 mm hg a gas has a volume of 760 l, what is its volume at standard pressure
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A50.0g sample of liquid water at 0.0 c ends up as ice at -20.0 c. how much energy is involved in this change?
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The diagram shows the relationship between scientific disciplines.the names of some scientific disciplines have been removed from the boxes. which scientific discipline belongs in the blue box? a.physics b.biology c.chemistry d.metallurgy
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Which of the following are examples of chemical energy? Choose all correct answers.
A lump of coal<...
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