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an equation is a math sentence that is divided into two equal parts by '='examples: 5+2=7or in chemistry the elements must be equalWhat about a Literal Equation?Livvy
The sun produces energy by the fusion of nuclei of small elements into those of larger elements: for example hydrogen into oxygen. This process involves a loss of mass and that mass is converted into solar energy - in line with Einstein's equation.
A word equation is where you describe a reaction using the chemicals by their names Eg. Hydrogen+Oxygen>Water A formula/symbol equation is where you use each chemical's formula (which is a group of the elements it consists of) Eg. H2+O2>H2O (you should use small letters for the numbers after the element)
An empty set is a set with no elements. It can be symbolized by {} or ø. The solution set for an equation that has no solution is also called an empty set.
Logarithmic equation