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What are effects of physical and chemical change on health and environment?
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Is chemical change causes to the earth?
Chemical changes can have both positive and negative effects on the Earth. Some chemical changes, like natural chemical reactions in the environment, are a normal part of the Earth's ecosystem. However, human-induced chemical changes, such as pollution and industrial waste, can have detrimental effects on the environment, causing air and water pollution, habitat destruction, and negative impacts on wildlife and human health.
Is turning of copper into green when exposed into environment physical or chemical change?
It is a chemical change.
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 Physical change harmful effects on the environment?
Deforestation is a physical change that has harmful effects on the environment. It leads to loss of biodiversity, disruption of ecosystems, increase in greenhouse gas emissions, and soil erosion.
How do physical and chemical change affect ones health in the environment are this effect generally benefecial or harmful?
Physical and chemical changes in the environment can have both beneficial and harmful effects on health. Beneficial effects can include natural processes like photosynthesis that produce oxygen, while harmful effects can come from pollutants like air and water contaminants that can cause respiratory issues and disease. It is important to monitor and manage these changes to minimize negative impacts on health and the environment.
What are the effect of natural resources in the environment?
Natural resources can have both positive and negative effects on the environment. Positive effects include providing essential materials for life and supporting ecosystem functioning. Negative effects can include habitat destruction, pollution, and depletion of resources leading to biodiversity loss and climate change. Sustainable management of natural resources is important to minimize negative impacts and ensure long-term environmental health.
List of positive effects of fossil fuels on the environment?
Fossil fuels have negative impacts on the environment, such as air pollution and climate change due to greenhouse gas emissions. However, they also have some positive effects, such as providing reliable energy sources for heating, transportation, and electricity generation. Additionally, the development of fossil fuels has facilitated economic growth and technological advancements that have improved overall living standards.
Give an example of a chemical change that occurs in your living environment and a chemical change that occurs in your non living environment?
In my living environment, a chemical change occurs when food is digested in the stomach, where complex molecules are broken down into simpler ones. In my non-living environment, a chemical change occurs when iron rusts due to exposure to oxygen and moisture, forming iron oxide.
Are a sign that a chemical change has occurred?
gain or loss of heat to the environment
Is being resistant to corrosion a physical or chemical change?
Being resistant to corrosion is a physical property of a material, not a physical or chemical change. It means that the material does not undergo chemical reactions with its environment that would cause it to deteriorate over time.
