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An exothermic reaction is a chemical reaction that blank energy?
Apple2004
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∙ 8y ago
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Is a reaction in which energy is absorbed?
A blank reaction is a reaction only for testing, to establish a zero line, for calibration, etc.
When two or more substances combine in a chemical reaction to form another substance a blank reaction is taking place?
Reactants
Chemical processes store and release blank in the bonds of molecules?
Energy
Molecule?
a group of atoms bonded together, representing the smallest fundamental unit of a chemical compound that can take part in a chemical reaction.
Blank is the most important of the transition elements?
Blank is not a name for a chemical element.
A blank reaction is a reaction in which energy is absorbed?
A blank reaction is a reaction only for testing, to establish a zero line, for calibration, etc.
A chemical reaction in which bonds are broken is usually associated with blank?
A chemical reaction in which bonds are broken is usually associated with the release of energy. Stable bonds are responsible for releasing energy as they are formed.
endothermic?
A reaction where energy is taken in.
Gasoline is an example of energy released by blank changes?
The coubustion of gasoline is an example of energy released by chemical changes
Is a reaction in which energy is absorbed?
A blank reaction is a reaction only for testing, to establish a zero line, for calibration, etc.
A chemical reaction in which two elements or radicals change places with two other elements or radicals is a -blank- reaction?
Metathesis.
When two or more substances combine in a chemical reaction to form another substance a blank reaction is taking place?
Reactants
Chemical processes store and release blank in the bonds of molecules?
Energy
Enzyme reduce the amount of blank needed to start a reaction?
activation energy
A change of state where energy is given off is called a blank change?
The process in which energy is given off is called an exothermic change. The energy released can be in the form of heat, light, electricity, or sound
When heat energy is added the speed of the molecules blank?
To hasten chemical reactions.
Molecule?
a group of atoms bonded together, representing the smallest fundamental unit of a chemical compound that can take part in a chemical reaction.
