A study reveals that custom granola can boost gut health and mood by increasing beneficial bacteria and short-chain fatty ...

UiO-66, an acid-base bifunctional catalyst, enabling efficient transesterification of dimethyl carbonate and diethyl carbonate to ethyl methyl carbonate (EMC) with 62% yield and 99.5% selectivity, ...

In a recent study published in the journal Ancient Mesoamerica, Dr. Dean Arnold and his colleagues, Joseph Ball, Laure ...

Appalachian students mixed slime, launched rockets, coded robots, and explored brains at OHIO’s Tech Savvy Day, a fun-filled event sparking curiosity and excitement for all things STEM.

An acid–base titrator connected to the Internet was developed for conducting remote investigative experiments. The experiment was broadcasted in a high school senior classroom, with the presence of a ...

This educational film explores acid-base indicators and their color changes in response to acidity. It demonstrates how substances like tea, red cabbage, and litmus paper react when acids are ...

Additionally, the color can be quantified using various portable platforms. There are numerous established colorimetric chemistries, including metal-ligand complexation, enzyme-inhibition assays, acid ...

Letter Published: 12 November 1955 Use of Acid-Base Indicator for Quantitative Paper Chromatography of Sugars K. J. GARDNER Nature 176, 929–930 (1955) Cite this article ...

One of the safest and cheapest acid-base indicators is red cabbage juice, which is easy to make on your own: Chop up one small head of red cabbage. Heat a saucepan of water until boiling, then shut ...

Prior to trying Ocean Acidification in a Cup, learners should be familiar with acid-base indicators and know that baking soda and vinegar create CO2 gas when mixed.

The acids are citric acid, which tastes a little sour, and acetylsalicylic acid, which is aspirin. The base is baking soda, which is also known by its chemical name sodium bicarbonate.