SIOUX CITY (KTIV) - Gather your supplies! In this episode we will use everyday materials to explore pH and how it changes between acids and bases. Blackberries contain a chemical class called ...

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This lab includes a theoretical explanation of how buffers work and how they are made, including a derivation of the Henderson-Hasselbalch equation. Students will use what they have learned to ...

Introduction Did you know that the juices in your stomach are nearly as acidic as lemon juice? Fortunately, your stomach has special cells that act as a barrier to the acid, preventing it from ...

The 1970’s was the decade that illuminated the threat of acid rain to the citizens of the US. It had been known to exist several years before, but the sources of the problem did their best to suppress ...

This lab includes a demonstration of the proper use of a burette system for titrations; including a detailed description, instructional video, and opportunity for students to collect data to ...

Chris Thompson is affiliated with Monash University and the Chemistry Education Association. The problem is: the word “chemical” is entirely misused in these contexts. Everything is a chemical – ...

Turmeric, the key ingredient in golden milk, contains a bioactive compound called curcumin. Curcumin exhibits antioxidant and anti-inflammatory effects, but not much of it passes into the bloodstream ...