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OldSpice OldSpice
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Posts: 6432
10 years ago
Which of the following laws states that mass cannot be created or destroyed?
A) law of conservation of energy
B) law of conservation of mass
C) law of conservation of mass and energy
D) law of definite composition
E) none of the above
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ElectricElectric
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Posts: 6431
10 years ago
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.silent.boss

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OldSpice Author
wrote...
10 years ago
Perfect!

..Thank you so much for your support
wrote...
10 years ago
My pleasure
.silent.boss
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