Khimicheskii Eksperiment 7 Klass I I Borushko May 2026

Observing changes in matter.

The manual for the 7th grade, authored by I. I. Borushko , is a workbook designed for practical and laboratory tasks. It is primarily used in educational institutions in Belarus following the general secondary education curriculum. Manual Overview khimicheskii eksperiment 7 klass i i borushko

Химический эксперимент : 7-й класс - Академкнига Observing changes in matter