MARTYN F. CHILLMAID / SCIENCE PHOTO LIBRARY MARTYN F. CHILLMAID / SCIENCE PHOTO LIBRARY
Law of conservation of mass. Image 1 of 2. Beakers of silver nitrate (AgNO3) and sodium chloride (NaCl) solutions. The weight of the two solutions before mixing is shown on the scales. For the result of mixing the two solutions, demonstrating the Law of Conservation of Mass, see A500/0828.
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