Examlex
Sedimentary rocks form from solidified subsurface magma or above-surface lava.
Enthalpy Difference
The change in heat content or enthalpy that occurs in a system during a chemical reaction or phase change under constant pressure.
Intermediates
Intermediates are reactive species that appear in the steps between the reactants and the final products in a chemical reaction.
Kinetics
The branch of chemistry that studies the rates at which chemical reactions occur and the factors that affect these rates.
Reaction Rate
The speed at which reactants are converted into products in a chemical reaction.
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