Which statement describes chemical energy being transformed into thermal energy? a. a fish's brain sends electrical signals to control the motion of the tail and fins. b. a whale uses some of the energy from its food to maintain its body temperature. c. a plant's leaves use sunlight to make sugar through the process of photosynthesis. d. a lizard sits on a rock on a cold morning and absorbs sunlight to keep warm.
Answers: 1
Chemistry, 22.06.2019 04:30, terrancebest
Which is a chemical property of iron? a. it forms iron oxide (rust) when exposed to moisture and air. b. it is a gray–black metal that is hard to the touch. c. it has a melting point of 2795°f (1536°c). d. it is a good conductor of heat
Answers: 2
Chemistry, 22.06.2019 14:00, coylenoah0
How many absorptions would you expect to observe in the 13c nmr spectra of the following molecules? a) 3-chloropentane b) cis-4-methyl-2-pentene
Answers: 2
Which statement describes chemical energy being transformed into thermal energy? a. a fish's brain...
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