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What is the chemical equations of the processes of refining iron?
C11h15no2
Iron reacts with oxygen in the air to make rust. Which of the chemical equations matches the reaction above?
The chemical equation for the reaction of iron with oxygen to form rust is 4Fe + 3O2 -> 2Fe2O3.
What is the chemical equations of honey?
Honey hasn't chemical equations.
What can chemical equations tell you about a chemical reactions?
Chemical equations describe the products and reactants in a chemical reaction.
How do you tell how many atoms of iron and oxygen are present as products and how many are present as reactants in the chemical equations?
The number of atoms is indicated by coefficients.
What are some similarities between math equations and chemical equations?
Both math equations and chemical equations serve as symbolic representations of relationships and transformations. In math, equations express the equality between two expressions, while in chemistry, they illustrate the reactants and products in a chemical reaction. Both types of equations must adhere to specific rules and conventions, such as balancing in chemical equations and maintaining the integrity of operations in math. Additionally, both require a clear understanding of the underlying principles to solve or interpret them accurately.
What charge when writing chemical equations is supposed to be used on elements in the periodic table if it has 2 or more charges?
The most common charge used for elements with multiple charges in chemical equations is the oxidation state with the most stability or abundance. It is important to specify the charge using Roman numerals in parentheses to avoid confusion, such as Iron(II) or Iron(III) for Fe.
What do chemical equations show about compounds and elements?
Chemical equations represent chemical composition of reactants and products and also how does the reaction occur.
What are codes used in chemical equations telling what atoms are part of the equations?
formulas
How do you show chemical reactions in writing?
chemical equations
What chemical equations violates the law of conservation of energy?
Any chemical equations violates the law of conservation of energy.
How are chemical reactions abbreviated?
Chemical reactions are abbreviated by their chemical equations.
