50.0 MB (2.8 MB compressed)
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 acid to water. Hydrochloric acid, 1 M concentration, is poured from a reagent bottle into a beaker that contains water. When diluting strong acids, the acid should be added to water, not the other way around.
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