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Physical change. Example: ice melting into water. They're both H2O, so chemically speaking, no new substance is formed.
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∙ 11y ago
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Changes in which one or more new substances are formed?
A change in which one or more new substances are formed is a chemical change.
What is The new and different substances formed as a result of a chemical change?
The new and different substances formed as a result of a chemical change (reaction) are the products of the reaction.
What is a fact about chemical change and physical change?
chemical change is when during a chemical reaction a new substance will be formed while in physical change no new substances are formed
New substances are always formed when matter undergoes?
chemical change.
Are new substances formed in a physical?
No new substances are formed in physical changes. A existing substance may change forms (liquid water may turn to water vapour or ice) but a new substance is never formed.
Is a tree a chemical or physical change?
it's a physical change because no new substances were formed.
Is burning fuel a chemical or physical change?
It's a chemical change because new substances are formed.
Is the change that takes place when two or more substances interact to form new substances.?
A chemical reaction is the change that takes place when different substances react with one another to form new substances. The substances that react in a chemical reaction are called the reactants and the new substances formed are called the products.
Why is mixed sand and water physical change?
because it is reversible and no new substances are formed
New substances are always formed when matter undergoes what?
chemical change.
A physical change is best defined as?
a process that does not change the chemical composition of a substance. A change in a substance with no new substances being formed
Is baking brownies change or a chemical change?
chemical! new substances are being formed, heat is created, and odors are produced.
