A simple demonstration of how a precipitate is evidence of a chemical reaction taking place is performed by mixing solutions of calcium chloride and sodium carbonate to form the precipitate calcium ...

The experiment will analyze how calcium chloride and sodium carbonate interact in space, with potential applications for water filtration systems on Earth and in space exploration. >> Download the ...

Sodium carbonate, Na 2 CO 3 ... The resin needs recharging with dishwasher salt (sodium chloride) once it becomes full of calcium ions.

such as sodium carbonate, sodium bicarbonate, sodium chloride, and calcium chloride for use in the glass production, detergents, soaps, papers, textiles and food, pharmaceuticals, chemical ...