Oxidation and reduction reactions are opposite processes. In oxidation, a reactant loses electrons, while in reduction, another reactant gains those electrons. These reactions are always coupled together and occur simultaneously in what is known as redox reactions.
Exothermic. An endothermic reaction absorbs heat , while an exothermic reaction releases it.
The chemical opposite is a base (alkaline substance). Bases and acids generally neutralize each other. The literal opposite of an acid would be a neutral substance that had no reaction potential. This would differ for different reactions.
The opposite of a catalyst is an inhibitor. An inhibitor slows down or prevents a chemical reaction from occurring by interfering with the reaction process. This can result in a decrease in the rate of the reaction or a complete halt in the reaction.
An ion pair is a pair of ions, one positively charged and one negatively charged, that are attracted to each other due to their opposite charges. In chemical reactions, ion pairs can form when a molecule loses or gains an electron, creating ions with opposite charges that then attract each other to form a pair.
Anabolism involves building molecules and requires energy, while catabolism breaks down molecules and releases energy. These processes are distinguished by their opposite effects on the body's metabolism.
Isaac Newton
The opposite of exothermic is endothermic. Exothermic reactions are those which give off energy in the form of heat. Endothermic reactions require energy.
Exothermic. An endothermic reaction absorbs heat , while an exothermic reaction releases it.
They are (generally) opposite reactions. Dehydration (condensation) reactions build polymers from monomers by removing water while hydrolysis reactions break polymers into monomers by adding water.
The chemical opposite is a base (alkaline substance). Bases and acids generally neutralize each other. The literal opposite of an acid would be a neutral substance that had no reaction potential. This would differ for different reactions.
The opposite of a catalyst is an inhibitor. An inhibitor slows down or prevents a chemical reaction from occurring by interfering with the reaction process. This can result in a decrease in the rate of the reaction or a complete halt in the reaction.
An exothermic reaction is a chemical reaction that releases energy in the form of light or heat. It is the opposite of an endothermic reaction
A reduction process involves the gain of electrons by a substance, resulting in a decrease in oxidation state. It is the opposite of oxidation and is essential in many chemical reactions, such as in redox reactions. Reduction reactions often occur simultaneously with oxidation reactions to maintain charge balance.
according to Newton's third law, every action has an opposite reaction. However, this does not always result in acceleration. As a counterexample, consider pushing on a sturdy wall. You are pushing (that's the "action"). The "reaction" is the wall pushing back on you (if it didn't push back, you would fall through the wall). But since the forces are balanced, nothing accelerates.
An ion pair is a pair of ions, one positively charged and one negatively charged, that are attracted to each other due to their opposite charges. In chemical reactions, ion pairs can form when a molecule loses or gains an electron, creating ions with opposite charges that then attract each other to form a pair.
Anabolism involves building molecules and requires energy, while catabolism breaks down molecules and releases energy. These processes are distinguished by their opposite effects on the body's metabolism.
Any chemical reaction that produces energy is exothermic. A erection that requires energy is endothermic. For instance, NaCl + H20 -> HCl + NaOH is endothermic. Run the equation the opposite direction, HCl _+ NaOH -> NaCl + H20 and it's an exothermic reaction.