cooking lobsters
wood burning
baking a cake
stuff like that would work
A good chemical change is one that leads to the formation of new substances with different properties from the original substances. This change often involves the breaking and forming of chemical bonds. Examples include combustion, rusting, and digestion.
Chemical changes can be both good and bad. Some chemical changes are necessary for life to exist, such as in the process of digestion. However, some chemical changes can be harmful, such as those that occur in pollution or the degradation of materials.
Physical changes can include changes in size, shape, or state, while chemical changes involve the formation of new substances. Good effects of physical changes can include creating new materials like paper from wood pulp, while good effects of chemical changes include producing new medicines through chemical reactions. Both types of changes can be used to create new products and materials for various applications.
A chemical change is a change in which a change of matter that produces one or more new substances is a chemical change.Unlike a physical change, a chemical change produces new substances with new and different properties. Examples of chemical changes are combustion,electrolysis, oxidation,and tarnishing, frying an egg, burning of wood, cutting a tree.
The 5 good effects arePHOTOSYNTHESISRIPENINGGROWTH AND REPRODUCTIONSTORAGE OF STARCHFORMATION OF PROTEINSHOPE IT HELPED
A good chemical change is one that leads to the formation of new substances with different properties from the original substances. This change often involves the breaking and forming of chemical bonds. Examples include combustion, rusting, and digestion.
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Chemical changes can be both good and bad. Some chemical changes are necessary for life to exist, such as in the process of digestion. However, some chemical changes can be harmful, such as those that occur in pollution or the degradation of materials.
Physical changes can include changes in size, shape, or state, while chemical changes involve the formation of new substances. Good effects of physical changes can include creating new materials like paper from wood pulp, while good effects of chemical changes include producing new medicines through chemical reactions. Both types of changes can be used to create new products and materials for various applications.
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Let it rot. The physical and chemical changes are huge and can be easy shown when you compare a "good" fruit and a rotting version.
chemical,because if you combined them you can't take it back out so it is in there for good so it is chemical
Changes are good for a person, unless the changes are not good changes... then, changes are bad for a person. If you support bad changes then you would be supporting bad change for a person.
A chemical change. Color change is a good indicator of a chemical change.
Physical changes involve changes in appearance, shape, or state of matter without altering the chemical composition. These changes are usually reversible and do not produce new substances. On the other hand, chemical changes involve the formation of new substances with different chemical properties. They are often irreversible and can result in the release of energy, such as in combustion reactions.
A cooler chemical is a little less likely to undergo chemical changes. Power cells, or batteries use chemical changes. Therefore, power cells or batteries are less likely to undergo chemical changes, including "wearing out" in the refrigerator. This is not of much concern with lithiums, but it is with the good ol' flashlight cells.
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