Sodium carbonate or soda (Na 2 CO 3) was the most popular sodium compound in ancient times. Soda was called as natron by the Egyptians and later, the Romans used a similar name for it, natrium which ...

Baking Soda: Students find out the definition, chemical name, process of preparation, properties of baking soda along with the difference between baking soda and baking powder. Check the definition, ...

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 ...

Cations can be identified with flame tests or precipitate tests using sodium hydroxide and ammonia solutions. Anions (halide, sulfate, and carbonate ions) can be identified using precipitate tests or ...