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NLN PAX EXAM SCIENCE with complete solutions 100% correct Graded A+
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NLN PAX EXAM SCIENCE with complete solutions 100% correct Graded A+ Law of Conservation of Mass - ANSWER Matter is not created nor destroyed in any chemical or physical change E= mc^2 - ANSWER Energy (e)= mass(m) x speed of light (c) -basis is the law of conservation of mass and energy sign...
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