Answers by John Jang
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Answers by John Jang

Answers by John Jang
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The specific heat capacity of copper is 0.09 cal/g°C. How much energy is needed to flow into a 10-gram sample to change its temperature from 20°C to 21°C?
answered Aug 20, 2017
2 votes
182k views
if snails use lungs to breathe you can conclude that they release which gas into their environment as a result of respiration
answered Jul 25, 2017
4 votes
140k views
Underline the correct modal verb to complete the sentence below. Our holiday must /should have been relaxing,but it was very stressful.
answered Mar 26, 2017
4 votes
11.2k views
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