For High School Chemistry -

Focuses on the physical properties of substances and energy storage.

: Using chromatography to separate and identify pigments in natural dyes versus synthetic food colorings. 💡 Core Chemistry & History

: Comparing the durability and degradation rates of starch-based plastics versus traditional polymers. For High School Chemistry

: How different chemical filters (organic vs. inorganic) absorb or reflect UV radiation to protect skin cells.

: Testing how different fertilizers affect soil pH and nutrient runoff. Focuses on the physical properties of substances and

For reports focused on the fundamental laws and the evolution of the field.

: Comparing the ability of different herbal teas or fruits to neutralize free radicals using redox titrations. 🔋 Materials Science & Electrochemistry affecting marine life.

levels shift chemical equilibria and lower ocean pH, affecting marine life.