: Many academic institutions provide open access to basic chemistry manuals and notes that cover the same core curriculum as Mortimer (stoichiometry, thermodynamics, and organic chemistry). Examples include resources from Alternative Recommendations for General Chemistry
: You can find various versions of Charles Mortimer's work, including the Spanish translation Quimica : Charles E. Mortimer , which is available for digital borrowing. Open Library : This platform lists multiple editions of Chemistry by Charles E. Mortimer mortimer quimica pdf descargar gratis 7 edicion
Searching for a free PDF of Charles E. Mortimer's "Química" (7th Edition) : Many academic institutions provide open access to