The formation of a new substance is the criterion for a chemical change. You can't have a chemical change without the formation of at least one new substance. As you can't observe a chemical property without setting a chemical change in motion, the answer to your question is yes.
no!
Yes. If you observe a chemical property, the substance will be undergoing a chemical change, which by definition produces a new substance.
Yes. If you observe a chemical property, the substance will be undergoing a chemical change, which by definition produces a new substance.
Yes , it should or else it is a physical property
only when a change occurs and a new substance is formed
only when a change occurs and a new substance is formed
The substance formed in a chemical change is called Product.
A product is a substance that is formed by a chemical reaction.
Anew substance that is formed is a product in a chemical reaction
Anew substance that is formed is a product in a chemical reaction
a substance that is formed in a chemical reaction is called a product=)After a chemical reaction, new chemicals are formed. For an example:-NaOH + HCl = NaCl + HOH(H2O)Chemical substances are formed in chemical reactions.
Products are formed from chemical reactions.