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What is formed when a chemical change occurs?
When a chemical change occurs, new substances are formed with different chemical properties than the original substances. This process involves the breaking and forming of chemical bonds to create new molecules.
What occurs when two or more molecules interact and the molecules change into a new substance?
When two or more molecules interact and change into a new substance, a chemical reaction occurs. During this process, the bonds between atoms in the reactant molecules are broken, and new bonds are formed to create different products. This transformation typically involves the rearrangement of atoms and can result in the release or absorption of energy. The new substance formed usually has distinct physical and chemical properties compared to the original molecules.
What kind of change occurs with a new substance being formed?
Chemical change.
Is formation of water from its element physical change?
No, the formation of water from its elements (hydrogen and oxygen) is a chemical change because new substances with different properties are formed. In this case, a chemical reaction occurs between hydrogen and oxygen molecules to produce water molecules.
What happens to atoms and molecules when a chemical change occurs?
They get rearranged to form new products.
What is formed when a chemical change occurs?
When a chemical change occurs, new substances are formed with different chemical properties than the original substances. This process involves the breaking and forming of chemical bonds to create new molecules.
What is the chemical change in evaporation?
There isn't one. Evaporation is a physical change.
What occurs when two or more molecules interact and the molecules change into a new substance?
When two or more molecules interact and change into a new substance, a chemical reaction occurs. During this process, the bonds between atoms in the reactant molecules are broken, and new bonds are formed to create different products. This transformation typically involves the rearrangement of atoms and can result in the release or absorption of energy. The new substance formed usually has distinct physical and chemical properties compared to the original molecules.
What are the products formed after a mixture is formed?
The product formed depends with the type of change that occurs whether it is a chemical or a physical change.
What kind of change occurs with a new substance being formed?
Chemical change.
Is formation of water from its element physical change?
No, the formation of water from its elements (hydrogen and oxygen) is a chemical change because new substances with different properties are formed. In this case, a chemical reaction occurs between hydrogen and oxygen molecules to produce water molecules.
What happens to atoms and molecules when a chemical change occurs?
They get rearranged to form new products.
When a physical changes occurs new substance are formed?
False. In a physical change, the substance remains the same even though there may be a change in appearance or state. The molecules of the substance do not rearrange themselves to form a new substance.
When a physical changes occurs a substance's changes?
A new substance is formed only after a chemical change.
What type of change occurs when a new substance is formed that has different properties from the original substance?
A chemical change occurs when a new substance is formed with different properties from the original substance. This change involves the rearrangement of atoms and the formation of new chemical bonds. It is typically irreversible.
What reaction occurs when the bonds of the reacting compounds are broken and new combinations are formed?
A chemical reaction occurs when the bonds of the reacting compounds are broken and new combinations are formed. This process involves the rearrangement of atoms to form new molecules with different chemical properties.
What type of change occurs in a chemical reaction?
In a chemical reaction, a chemical change occurs where the chemical composition of the substances involved is altered, leading to the formation of new substances with different properties. This change involves the breaking and forming of chemical bonds.
