The atomic number of calcium is 20 and its chemical symbol is Ca. Image Credit: Pixel-Shot/Shutterstock.com Calcium is extremely abundant and is found in almost every environment across the globe. It ...

They combined a calcium chloride solution with a baking soda solution. They saw that when the solutions were combined, a solid and a gas were produced. Tell students that they will warm and cool a ...

In fact, calcium chloride is added to water for a variety of reasons. “If you had pure water by itself, it doesn’t have any taste,” Bob Mahler, Soil Science and Water Quality professor at ...

Road salt, used in copious helpings each winter to protect them from ice and preserve safe driving conditions, is slowly degrading the concrete they’re made of. Engineers have known for some time that ...

Watch below (Jan. 14, 2019): The use of calcium chloride on Edmonton roads has been a controversial issue the last couple years. Now, a newly uncovered memo is raising more concerns.

A chemical engineer is asking the City of Edmonton to stop using calcium chloride on roads in the wintertime. READ MORE: City wants feedback on Edmonton’s anti-icing pilot program On Wednesday ...

Dow Chemical Co., the largest U.S. chemical maker, agreed to sell its calcium-chloride unit and a stake in a Dutch oil-refining venture for about $935 million to help pay off debt from its ...