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28 Nov 2020
Which statement describes the law of conservation of energy?
- All systems will exchange matter and energy with their surroundings.
- All systems can exchange energy, but not matter, with their surroundings.
- Energy cannot be created nor destroyed, but it changes from one form to another.
- Energy is destroyed in most chemical reactions when new products are formed.
Which statement describes the law of conservation of energy?
- All systems will exchange matter and energy with their surroundings.
- All systems can exchange energy, but not matter, with their surroundings.
- Energy cannot be created nor destroyed, but it changes from one form to another.
- Energy is destroyed in most chemical reactions when new products are formed.
5 Aug 2023
learn4lifeLv10
16 Jul 2022
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Uttam SaikiaLv10
19 Jan 2021
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