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when a chemical union occurs the individual elements lose their own physical properties and forms a new set of properties
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∙ 12y ago
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What is the chemical reaction that occurs in plants?
what chemical change happens to a green plant
What happens when a chemical change occurs?
Chemical Change: A chemical change is when the product has changed completely to a new product.
What happens to atoms and molecules when a chemical change occurs?
They get rearranged to form new products.
Where in humans does most chemical digestion occurs?
most chemical digestion occurs in the duodenum
What is chemical equeation?
Chemical equations show what happens when a chemical change occurs. For example, in the combustion of Hydrogen(H2), water(H2O) is formed. The chemical equation for this reaction is: 2H2 + O2 -----> 2H2O This chemical equation shows that when H2 reacts with O2 , H2O is formed.
What happens to chemical change during a chemical change?
when a chemical change occurs, chemical bonds are broken up
What is the chemical reaction that occurs in plants?
what chemical change happens to a green plant
What scientifically happens to metal when it rusts?
a chemical change occurs
What happens to individual atoms when a chemical reaction occurs?
They are rearranged
What Change occurs when One substances reacts with another substance?
A chemical change occurs when this happens.
What happens when a chemical change occurs?
Chemical Change: A chemical change is when the product has changed completely to a new product.
What is the chemical change that happens naturally in plants?
A chemical change that occurs naturally in plants is photosynthesis.
What happens to atoms and molecules when a chemical change occurs?
They get rearranged to form new products.
What happens when 2 atoms become a molecule?
There is a chemical reaction that occurs and energy is infused into a covalent bond.
What happens to the reactants when a chemical change occurs?
The reactants change & turn into products.
What happens when ethanol burns in air?
a chemical reaction with oxygen occurs and carbon dioxide and water is released as the products.
What happens when a physical reaction occurs?
For example, the change in the state of matter.
