🌐EnglishEnglishBahasa IndonesiaEspañolFrançaisPolskiTürkçeفارسیहिन्दी한국어中文日本語EntityQ3240978· pop 22· linked from 40 articlesphysical changeany change in matter not involving a change in the substance's chemical propertiesAvailable in 22 languagesEspañol中文日本語हिन्दीBahasa IndonesiaBikolCatalanHaitian CreoleIdoMalayPolskiConnectionscolorEntitycopperEntityCategoriesPhysical phenomena