Chemistry 8kl Preparation for VPR 10 training options

The manual is intended to prepare for VOL chemistry in the 8th grade. Working with him, schoolchildren will learn how to complete the tasks that are included in the VPR, and gain additional skills in solving problems.
The book contains 10 options compiled according to the plan and sample posted on 01/15/2020 on the FIOKO website. Their decision is understood in detail at the end of the book. In solving the tasks of the first option, the basic theory is also provided for execution and the algorithm for finding a solution is shown.
The teacher can use this manual to prepare students for the implementation of the VOL in chemistry and organization of lessons as part of the current educational process