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What happens to the composition of matter when matter undergoes a chemical change?
A chemical change involve a change of composition.
How do chemicals differ from physical changes?
When matter undergoes a chemical change, the composition of the matter changes. When matter undergoes a physical change, composition of the matter remains the same.
When a substance changes to form a new substance with new properties it undergoes a what change.?
New substances are formed when matter undergoes a chemical reaction.
What happens when matter goes through a chemical change?
During a chemical change, matter undergoes a chemical reaction where its chemical composition is altered. This can result in the formation of new substances with different properties than the original matter. Chemical bonds are broken and new bonds are formed, leading to a reorganization of the atoms in the substance.
What are the changes that matter undergoes?
Matter can undergo physical changes, such as changes in state (solid, liquid, gas) or shape, without altering its chemical composition. It can also go through chemical changes, resulting in new substances with different properties due to rearrangement of atoms or breaking of chemical bonds. Additionally, matter can experience nuclear changes, like radioactive decay, where the nucleus of an atom changes leading to the formation of different elements.
What happens to the composition of matter when matter undergoes a chemical change?
A chemical change involve a change of composition.
New substances are always formed when matter undergoes what?
chemical change.
When matter undergoes a chemical change does the composition of the matter change?
Yes, when matter undergoes a chemical change, the composition of the matter changes at the molecular level. New substances are formed with different chemical properties than the original substances.
How do chemicals differ from physical changes?
When matter undergoes a chemical change, the composition of the matter changes. When matter undergoes a physical change, composition of the matter remains the same.
When a substance changes to form a new substance with new properties it undergoes a what change.?
New substances are formed when matter undergoes a chemical reaction.
What happens to matter when it undergoes a physical and chemical change?
A chemical change cant be undone and a new substance, so in other words you cant reverse the effects and in the end you get ashes. An example of a chemical change would be burning paper and getting ashes. A physical change can be undone. An example of a physical change would be bending the paper because you can still get the paper back and no new substance is created.
What happens when matter goes through a chemical change?
During a chemical change, matter undergoes a chemical reaction where its chemical composition is altered. This can result in the formation of new substances with different properties than the original matter. Chemical bonds are broken and new bonds are formed, leading to a reorganization of the atoms in the substance.
Is flammability a physical properity?
Flammability is a chemical property because the matter undergoes a chemical change (change in the make-up molecules) when it is burned.
What happens to the chemical makeup of matter when it undergoes a physical change?
During a physical change, the chemical makeup of matter remains the same. The atoms and molecules that make up the substance do not change their identities, only their arrangement or state. This means that no new substances are formed during a physical change.
What happens to energy when matter undergoes chemical or physical change?
During a chemical or physical change, the energy of matter can either be absorbed or released. For example, in chemical reactions, energy is exchanged in the form of heat or light as chemical bonds are broken or formed. In physical changes, such as melting or boiling, energy is used to break intermolecular forces between particles.
What is changed when matter undergoes a phisical change?
When matter undergoes a physical change, its state may change (solid to liquid, liquid to gas, etc.), its shape or size may change, or its physical properties such as density or volume may be altered. However, the chemical composition of the substance remains the same before and after the physical change.
What happens to matter of a burning candle?
The matter undergoes a chemical change. The wax and wick react with oxygen to form water vapor, carbon dioxide, carbon monoxide, and soot. Some of the carbon is left behind on the wick.
