The process of turning a liquid into vapor by heating it to its boiling point.
to boil
To write down or document information for future reference.
to record
To combine different substances to create a uniform blend.
to mix
To transfer a liquid from one container to another in a controlled manner.
to pour
A state of matter characterized by particles that are widely spaced and move freely.
gas
The outcomes or findings obtained from an experiment, research, or investigation.
results
To mix a solid substance into a liquid until it forms a homogeneous mixture.
to dissolve
A proposed explanation or educated guess that can be tested through experimentation.
hypothesis
To pull objects or substances toward each other due to magnetic or other forces.
to attract
Substances with distinct molecular composition, often used in experiments or reactions.
chemicals
Protective eyewear designed to shield the eyes from potential hazards or injuries.
safety goggles
To mix a substance by moving a utensil or tool in circular motions.
to stir
To carefully watch or look at something, often in order to gain information or understanding.
to observe
An object or material that produces a magnetic field and attracts or repels other materials.
magnet
To decrease the temperature of an object or substance.
to cool
A cylindrical container with a flat bottom and a pouring lip, used for mixing, measuring, and heating liquids.
beaker
The process of turning a solid into a liquid through the application of heat.
to melt
A controlled and systematic activity conducted to observe, measure, and test a hypothesis.
experiment
To increase the temperature of an object or substance.
to heat
The transformation of a liquid into a solid state due to a drop in temperature.
to freeze
The imbalance of electric charges on an object, resulting in a build-up of charge.
static electricity
An instrument used for magnifying small objects or details not visible to the naked eye.
microscope
A state of matter characterized by a firm shape and fixed volume.
solid
A state of matter characterized by a substance that flows and takes the shape of its container.
liquid
A sudden, brief, and often painful jolt of electricity.
electric shock
A device that stores and provides electrical energy through chemical reactions.
battery
To push away or resist coming into contact with another object.
to repel
The vapor phase of water when heated to its boiling point.
steam
The process of turning a liquid into vapor, typically at a temperature below its boiling point.
to evaporate
To stay on the surface of a liquid without sinking.
to float
An instrument used to measure temperature.
thermometer
To descend or submerge in a liquid.
to sink
The chemical process of a substance reacting with oxygen, often producing heat and light.
to burn
Solid, geometrically shaped structures formed by the arrangement of atoms or molecules in a repeating pattern.
crystals
A process in which substances undergo chemical changes, resulting in the formation of new substances.
reaction