For High School Chemistry (EXTENDED · 2026)

: Testing how different fertilizers affect soil pH and nutrient runoff.

: Comparing the ability of different herbal teas or fruits to neutralize free radicals using redox titrations. 🔋 Materials Science & Electrochemistry For High School Chemistry

High School Chemistry Report Topics Choosing a topic for a "long report" (like an IB Extended Essay or a Senior Capstone) requires a balance of scientific depth and real-world relevance. Here are structured ideas based on common chemistry sub-fields. 🌍 Environmental & Green Chemistry : Testing how different fertilizers affect soil pH

Focuses on the physical properties of substances and energy storage. Here are structured ideas based on common chemistry

: Analyzing the concentration and types of microplastics in local lakes or streams. Ocean Acidification : Investigating how rising CO2cap C cap O sub 2

: Analyzing how storage methods (heat, light, time) impact the ascorbic acid content in fruit juices.

Ideal for students interested in medicine, nutrition, or the "chemistry of life."