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3396 x 5150 pixels
28.7 x 43.7 cm ⏐ 11.3 x 17.2 in (300dpi)
GIPHOTOSTOCK / SCIENCE PHOTO LIBRARY GIPHOTOSTOCK / SCIENCE PHOTO LIBRARY
Adding base to water. Potassium hydroxide (KOH), 1 M concentration, is poured from a reagent bottle into a beaker that contains water. When diluting strong bases, the base should be added to water, not the other way around.
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