One example would be: Burning petrol (In your car).
You can find chemical reactions in pools(chlorine & water & cleaning chemicals), plants(photosynthesis:not really a good one), neighbors who make mulch(putting food scraps, dirt, chemicals to make fertilizer), if you live next to a pond(home owners who put chemicals in that speed up the proccess of eutrophication which depletes the oxygen in the water), people who use chemicals to clean up oil spills and kill crab grass, pipes that rust(the chemical reaction that causes pipes to rust).
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Practical application of physical and chemical change in home communities and industries can occur by monitoring the types of changes taking place. Knowledge of industrial production and energy generation allows companies to make necessary changes.
Hum while your making it in your home, yes they do occur. Not all the time, but sometimes. About an 75% that it will happen.
Putting glue on something, because once it is set in you cannot change it back.
Cooking and burning involve chemical reactions.
Cooking involve irreversible chemical reactions.
chemical reactions can happen almost anywhere at home also when you mix any liquids or you mix any liquid with solid there is a chemical reaction between both of the mediums and the formation of bonds takes place and we get a different product. The chemical reaction ketchup and milk will give you a chemical reaction.
The causes of chemical poisoning, are breathing, ingesting, or being exposed to different types of chemical substances. Exposure can occur at a workplace, home or any area where there are toxic chemicals. Chemicals that can be toxic are ammonia, chlorine and arsenic.
sugar and water boiling an egg washing up liquid mixing with water baking a cake spoiling milk burning toast stricking a match
You can find chemical reactions in pools(chlorine & water & cleaning chemicals), plants(photosynthesis:not really a good one), neighbors who make mulch(putting food scraps, dirt, chemicals to make fertilizer), if you live next to a pond(home owners who put chemicals in that speed up the proccess of eutrophication which depletes the oxygen in the water), people who use chemicals to clean up oil spills and kill crab grass, pipes that rust(the chemical reaction that causes pipes to rust).
Over 70% of accidents occur at a home that require CPR.
how many women work outside the home in 1995
Home water filters use simple chemical reactions on water passing through an activated material (such as carbon) to remove smaller impurities that physical filters can't catch.
Water as a solvent is highly important as it is the "universal solvent" - being the most widely used by both humans and nature and having the ability to dissolve a wide range of substances. It is a polar solvent and is important because:Most chemical reactions responsible for life occur in aqueous solutions, water is a raw materialfor metabolic reactions such as photosynthesisDissolves nutrients from soil and oxygen (to some extent) and carries it into living cells and transfers wastes (CO2, urea…) outSoluble salts in rocks dissolve in water causing chemical weathering of rocksUsed at home in products such as bleaching, disinfectants, drinks and medicines.Used in industriessuch as aqueous solutions of acids and alkalis for fertilisers and purification of copper.
Sometimes stressful situations trigger reactions that wouldn't otherwise occur. You may be secreting different amounts of stomach fluids when you are home that don't react as well to milk.
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