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What are the good effects of physical change and chemical change?
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.
What are two effects caused by a chemical change?
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.
What happens in a chemical change but not in a physical?
Molecules permanently change. In a physical change the effects are reversible.
What are effects of physical and chemical change on health and environment?
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What are the good effects of chemical substance?
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What are the good and bad effects of physical chemical changes?
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When paper changes from yellow to brown in sunlight what type of change occurred?
A chemical change. Color change is a good indicator of a chemical change.
What are the bad and good effects of physical change?
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When you melt sugar could you turn it back to sugar?
No. When there is a chemical change, the effects cannot be reversed.
What are the positive effects in chemical change in the environment?
sorry but theres no positive effects its in studies but positive arent real tryy to search theres nothing
Good effects of physical and chemical change?
Physical changes include changes in state, size, shape, or appearance without altering the substance's chemical composition. Chemical changes involve formation of new substances with different chemical properties. Both types of changes can be used in industry for manufacturing products, such as refining metals through chemical reactions or changing the state of a substance to make it easier to transport.
What is an effect of a chemical change?
A chemical change is when substances become new substances that cant go back to its physical properties (the ability to participate in chemical reactions). Chemical changes usually absorb or let off heat. Often, a second chemical change is needed to reverse an initial chemical change. A chemical change is when substances become new substances that have different chemical properties (the ability to participate in chemical reactions). Chemical changes usually absorb or let off heat. Often, a second chemical change is needed to reverse an initial chemical change.
