"Is there really protein there?" - eighth grade students experiment in chemistry lessons
On Thursday, during a chemistry lesson, students conducted three tests: xantoprotein, burette, and iodine. After completing the section "Biologically important substances", the students could see with their own eyes everything that was previously discussed in the class. The teacher divided the class into a four-person section, each with their own set of reagents, laboratory glassware, and instructions. The students, dressed in aprons, gloves and glasses, started their adventure!
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