: You can often find downloadable "papers" or electronic versions on educational archives like Livre or Vse-Gdz .
: R.A. Lidin's solution manuals (often titled "Chemistry: Complete Guide for Exam Preparation") are sold in major Russian bookstores like Labirint or Chitai-Gorod . gdz po khimii 8-11 lidin
: Sites like GDZ.ru , Reshak.ru , or MegaResheba typically host the full digitized versions of Lidin's solutions. : You can often find downloadable "papers" or
The search result for refers to a popular Russian educational resource: "GDZ" (Gatovyye Domashniye Zadaniya) , which provides solved homework assignments for the chemistry textbook/workbook authored by R.A. Lidin for grades 8 through 11. gdz po khimii 8-11 lidin