the substances at the beginning of an equation
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In addition to the project’s online platform and exhibitions, the book contains essays and visual contributions that present aesthetic and ethical approaches to the handling of resources, while challenging the assumption of late capitalism that the planet’s materials are primarily for human consumption.
The most potent of these are Congo Red and Congo ..
Curated by Marco Scotini, Lulaj’s exhibition in the Albanian Pavilion is a time capsule of the country’s past, presenting strange memorabilia and trophies that tread the line between fact and fiction.
Adsorption of Congo red azo dye on nanosized …
It offers insight into the circumstances that structured these artists’ stories, and the often accidental influences that have shaped how their practices have developed.
12/11/2015 · Adsorption of Congo red ..
Take a tall measuring cylinder and fill it with water. Add a little diluteNaOH to the cylinder of water, enough to make the pH relatively high (11/12- universal indicator paper would be violet). Drop in some dry ice, thenstand back and enjoy the show! The effect you will see is a change in pHfrom alkaline to acidic, and on the way there will be billows of vapouremitted along with spectacular colour changes as the pH changes. You canrepeat this experiment using a different indicator (such as Congo Red) towatch a different rainbow of colours.