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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.
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Good and bad effects of physical and chemical change?
Depending on what are the thing that are undergoing the changes mentioned.
What are the good and bad effects of physical chemical changes?
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When a precipitate is formed from the mixture of two chemicals is it a physical or chemical change?
Chemical. Four good indicators of a chemical change are: # Change in Color # Change in Temperature # Creation of a gas # Creation of a precipitate These don't always indicate a chemical change, but are good guidelines if you are unsure.
When iron rusts is that a chemical or physical change?
It is a chemical change, the iron is being oxidized and forming rust. A good way to think about it is if you can undo it then it is a physical change. For example if you put salt in water, that is a physical change because you can boil off the water and get the salt back. Source: AP Chemistry
Is drying leaves a chemical change or a physical change?
Drying of leaves is a physical change because neither it changes its composition nor does it have any different properties from the original one.
What are the good effects of physical change and chemical change?
good effect of these chemical change and physical change in our enviroment
Good and bad effects of physical and chemical change?
Depending on what are the thing that are undergoing the changes mentioned.
What are the good and bad effects of physical chemical changes?
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Is good conductor of a heat a physical or chemical change?
Physical
What are the bad and good effects of physical change?
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What is the good effects of physical change?
you grow boobs and make men horny
Is bouncing a ball a chemical change?
yes No. Nothing changes in its chemical nature.
When a precipitate is formed from the mixture of two chemicals is it a physical or chemical change?
Chemical. Four good indicators of a chemical change are: # Change in Color # Change in Temperature # Creation of a gas # Creation of a precipitate These don't always indicate a chemical change, but are good guidelines if you are unsure.
Old ham goes bad in the refrigerator chemical or physical?
Chemical change. The ham can't become good again.
Potassium chlorate turns to oxygen gas is that chemical change or physical change?
chemical change. 2KClO3 ----> 2KCl + 3O2
What are some good effects of physical change?
Some good effects of physical changes: Material or substance remains unchanged, Castings, Sculptures, Shaping of metals, Shaping of stones for building, Polishing of metals and stones.
Good effects of chemical change?
Hindi ko rin alam.. kaya nga nagtatanong eh ..
