Chem Quiz

Sur cette roue (21 options)

• What is the scientific study of the properties and behavior of matter?
• What is the greek word that means power?
• The relationships between chemical reactions and energy changes involving heat.
• It is commonly defined as the capacity to do work or to transfer heat.
• It is the energy associated with relative positions of bodies in a system.
• It is the energy associated with light waves or other forms of electromagnetic radiation
• It is the energy associated with random motion of atoms and molecules.
• It is the energy associated with changes in the mass of atoms.
• It is a system that involves an exchange of mass and energy with surroundings.
• It is a process in which heat has to be supplied to the system by the surroundings.
• It is a state of matter that have a definite volume but take the shape of their container.
• It is anything that has mass and takes up space.
• It is a process in which a solid substance changes directly into a gas state without first becoming a liquid.
• It is a process in which a solid substance changes into a liquid state due to an increase in temperature.
• It is the amount of heat energy that is absorbed or released by a substance during a phase change.
• It is the process by which matter changes from one physical state or phase to another.
• It is the measurement of the heat flow into or out of a system for chemical and physical processes.
• It is an insulated device used to measure the absorption or release of heat in chemical or physical processes
• This equipment allows the collection and transfer of liquid samples.
• This equipment is used to stop the flow of liquid in a rubber or plastic tubing.
• This flask is used for the purpose of distillation process.