A chemical reaction is a process in which reactants become new products. A chemical equation is a symbolic representation of a chemical reaction.
A chemical equation is an expression that gives the identities and quantities of the substances involved in a reaction. Chemical equations use symbols and formulae to describe reactants and products rather than words.
A chemical formula is any of several kinds of expressions of the composition or structure of chemical compounds. For example, a glucose molecule has exactly 6 carbon atoms, 12 hydrogen atoms, and 6 oxygen atoms.
Examples of chemical reactions include:
Baking soda and vinegar creating carbon dioxide
Iron rusting
Wood burning
The metabolization of food
The combination of sugar and saliva creating amylase
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Explanation:
Chemical reactions are processes in which reactants become new products. Chemical equations are the symbolic representation of chemical reactions.
Answer:
A chemical reaction is a process in which reactants become new products. A chemical equation is a symbolic representation of a chemical reaction.
A chemical equation is an expression that gives the identities and quantities of the substances involved in a reaction. Chemical equations use symbols and formulae to describe reactants and products rather than words.
A chemical formula is any of several kinds of expressions of the composition or structure of chemical compounds. For example, a glucose molecule has exactly 6 carbon atoms, 12 hydrogen atoms, and 6 oxygen atoms.
Examples of chemical reactions include:
Baking soda and vinegar creating carbon dioxide
Iron rusting
Wood burning
The metabolization of food
The combination of sugar and saliva creating amylase