Unit 4 Module 1 Vocab Quiz

physical property

• a characteristic of matter that can be observed or measured without changing the identity of the matter
• a characteristic of matter that can be observed as it changes to a different type of matter
• a change in matter in which the substances that make up the matter change into other substances with different chemical and physical properties
• law that states that energy is always transferring, but energy is not created or destroyed

chemical property

• a characteristic of matter that can be observed or measured without changing the identity of the matter
• a characteristic of matter that can be observed as it changes to a different type of matter
• a change in matter in which the substances that make up the matter change into other substances with different chemical and physical properties
• law that states that energy is always transferring, but energy is not created or destroyed

mass

• a substance produced by a chemical reaction
• the amount of space a substance takes up
• the mass per unit volume of a substance
• the amount of matter in an object

volume

• a substance produced by a chemical reaction
• the amount of space a substance takes up
• the mass per unit volume of a substance
• the amount of matter in an object

density

• a substance produced by a chemical reaction
• the amount of space a substance takes up
• the mass per unit volume of a substance
• the amount of matter in an object

flammibility

• occurs when substances react with oxidizing agents, changing it to a new substance
• the ability of a type of matter to burn easily
• occurs when a substance reacts with another substance, changing it into a new substance
• a change in matter in which the substances that make up the matter change into other substances with different chemical and physical properties

oxidation

• occurs when substances react with oxidizing agents, changing it to a new substance
• the ability of a type of matter to burn easily
• occurs when a substance reacts with another substance, changing it into a new substance
• a change in matter in which the substances that make up the matter change into other substances with different chemical and physical properties

reactivity

• occurs when substances react with oxidizing agents, changing it to a new substance
• the ability of a type of matter to burn easily
• occurs when a substance reacts with another substance, changing it into a new substance
• a change in matter in which the substances that make up the matter change into other substances with different chemical and physical properties

chemical change

• a change in matter in which the substances that make up the matter change into other substances with different chemical and physical properties
• a process in which atoms of one or more substances rearrange to form one or more new substances
• a starting substance in a chemical reaction
• a substance produced by a chemical reaction

coeffiecient

• a number placed in front of an element symbol or chemical formula in an equation
• a process in which atoms of one or more substances rearrange to form one or more new substances
• a starting substance in a chemical reaction
• a substance produced by a chemical reaction