A change that does not make a substance into a new substance is called a physical change. In physical changes, the physical properties of the substance may change, such as shape, size, or state (solid, liquid, gas), but the chemical composition remains the same.
The change of one substance into a new substance is called a chemical reaction. In a chemical reaction, the atoms of the original substances rearrange to form new molecules with different properties.
A chemical change produces a new substance with different chemical properties from the original substances. This change involves the breaking and forming of chemical bonds. Examples of chemical changes include burning wood, baking a cake, and rusting of iron.
A physical change that does not produce a new substance is called a reversible change. This means the change can be undone by reversing the process, such as melting or freezing.
Chemical reaction.
A change in matter that produces a new substance is called a chemical reaction. This involves the breaking and forming of chemical bonds between atoms to create different molecules with distinct properties.
This substance is called reactant.
This substance is called reactant.
This substance is called reactant.
This new substance can be called product of reaction or resulting substance.
The change were new material is produce is called chemical change.
chemical change or compound
This is a chemical raction.
a physical change.
Chemical change.
The change of one substance into a new substance is called a chemical reaction. In a chemical reaction, the atoms of the original substances rearrange to form new molecules with different properties.
A chemical change produces a new substance with different chemical properties from the original substances. This change involves the breaking and forming of chemical bonds. Examples of chemical changes include burning wood, baking a cake, and rusting of iron.
The substance formed in a chemical change is called Product.