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How do physical and chemical change affect ones health in the environment are this effect generally benefecial or harmful?
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∙ 12y ago
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What is a physical or chemical change in an organism's environment to which it responds?
A physical or chemical change in an organisms environment to which it responds is a stimulus.
What is an element whose physical properties are generally opposite to metals?
These chemical elements are nonmetals.
Is state is physical or chemical?
A physical state is physical and not chemical Physical Property is observed without changing a substance into another substance. Chemical property is the ability of a substance to change into different substance.
Is weathering a physical or chemical change?
physical change
Is a nonflammable a physical or chemical property?
chemical property
What is a physical or chemical change in an organism's environment to which it responds?
A physical or chemical change in an organisms environment to which it responds is a stimulus.
Is turning of copper into green when exposed into environment physical or chemical change?
It is a chemical change.
What are effects of physical and chemical change on health and environment?
rock
When heating sulfur what reaction physical or chemical?
Heating S in a closed environment where it reacts with nothing would be physical but burning S in an open environment it will react with O and is therefore chemical.
What types of sciences are used in mining?
mettalurgy,chemical,physical,environment
Are Chemical and physical properties affected by the environment in which the substance exists.?
yes
Is painting a door a physical or chemical change?
Physical change of the paint, not the door.
What is an element whose physical properties are generally opposite to metals?
These chemical elements are nonmetals.
Which equipment is most useful when measuring the chemical and physiacl environmental changes?
Sensors of varying nature can measure the physical and chemical changes in the Environment. At present, there are no instruments that can measure both physical and chemical factors.
Tourism is generally a service rather than a physical product?
Tourism is generally considered a service. Tourism is not a physical product because you cannot take the environment home with you.
Is melting a physical or chemical property of sulfur?
Physical - because melting isn't a change in it's chemical structure, it has just changed its physical state of matter. Generally (but not always) physical changes are reversible (can be taken back) but chemical ones cannot be reversed easily.
Copper turns green when exposed to the environment chemical or physical?
it is a chemical change because copper is one of the elements on the periodical table .
