Carbon dioxide is an integral part of the carbon cycle, a biogeochemical cycle in which carbon is exchanged between the Earth's oceans, soil, rocks and biosphere.econstructions show that concentrations of CO 2 in the atmosphere have varied, ranging from as high as 7,000 parts per million during the Cambrian period about 500 million years ago to as low as 180 parts per million during the Quaternary glaciation of the last two million years.
Barium chlorate. Barium chlorate, Ba(ClO3)2, is a white crystalline solid, the barium salt of chloric acid. It is an irritant and toxic, as are all soluble barium compounds. It is sometimes used in pyrotechnics to produce a green color. It also finds use in the production of chloric acid.
What is the formula for calcium chlorate? Chemical Formulas: The calcium salt of chloric acid is known as calcium chlorate. Like other compounds, calcium chlorate has a chemical formula. This formula identifies the types of atoms as well as the number of atoms in the compound. Answer and Explanation: The formula for calcium chlorate is Ca(ClO 3) 2. This formula can also be written as Ca Cl 2 O 6. As you can see from the formula, there are three elements in this compound: Calcium (Ca), Chlorine (Cl), and Oxygen (O).