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useful photosynthesis cooking food process of digestion harmful pollution rusting taking highly acidic food
Physical and chemical change can have many positive effects on humans. The process of growth involves many reactions and visible changes, resulting in a stronger, more intelligent person.
the substance will become an entirley new substance.
Depending on what are the thing that are undergoing the changes mentioned.
harmful effects of chemical changes are- -acid rain -rust -chemicals in an anti spot cream reacting with a silver necklace, turning it black -exhaust fumes -spoilage of foods -chemical fertilizers
useful photosynthesis cooking food process of digestion harmful pollution rusting taking highly acidic food
How can you lessen the harmful effects especially the climate change
Harmful effects of toxic chemical are- When thrown in water bodies they pollute the water and all the freshwater organisms die. they also pollute the environment.
chemical burns
There are many harmful effects of physical change. Some of these things mean that the items no longer fit where the need to.
good effect of these chemical change and physical change in our enviroment
pollutantts
Two effects that are caused by a chemical change are changes from one substance into another. Another effect that can be caused by a chemical change is a change in the temperature of the surrounding system and substance, or a change in color of the substance.
There are many harmful effects of physical change. Some of these things mean that the items no longer fit where the need to.
harmful effects of coelenterates
Molecules permanently change. In a physical change the effects are reversible.
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