Examlex
Critical thinking is essentially the same thing as the scientific method.
Chemical Reactions
Processes in which one or more substances, the reactants, are converted to one or more different substances, the products.
Chemical Equations
Chemical equations are symbolic representations of chemical reactions, depicting the reactants and products, their phases, and the stoichiometric relationships between them.
HCl
Hydrochloric acid, a strong corrosive acid that is used in chemical synthesis and as a digestive aid in the human stomach.
Hydrogen
Hydrogen is a chemical element with the symbol H and atomic number 1, known as the lightest element in the periodic table and a primary component of water.
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