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sdas [7]
3 years ago
7

according to the law of conservation of energy, when a lawn mower uses 750 J of chemical energy from gasoline, how much of this

energy will be transformed into mechanical, sound, or energy? A. 325 J B. 750 J C. 162 J D. 1500 J
Chemistry
1 answer:
statuscvo [17]3 years ago
7 0
Conservation of energy
all of it should be transformed since the energy is convserved (neither destroyed nor created)
so answer is B
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