Mixtures and Solutions
Salt water, lemonade, tea and honey, coffee, are all examples of...
What are solutions?
How much matter is in something
What is mass?
Everything must be ________ for electricity to flow in a circuit.
What is connected?
Name the 4 types of energy we have learned about
What is light energy, sound energy, thermal energy, and energy of motion?
The direction light travels in when there is nothing in it's path
What is straight?
I could use this to separate saltwater.
What is heat/evaporation (hot plate, sun, stove, etc.)?
The amount of space something takes up
What is volume?
The three main parts of a complete electrical circuit
What is the power source, conductor/path/wires, and device?
What is sound energy?
This happens when light hits a mirror
What is reflection?
Solutions are types of mixtures where at least one substance ____________.
What is dissolves?
Tool used for measuring mass
What is a balance or a scale?
Electrical energy is stored in this part of the circuit
What are the batteries?
A toaster turns electrical energy into ___________ energy.
What is thermal?
This happens when light goes through a prism or a lens
What is clear?
The state of matter that has no fixed volume or shape, but still has mass. We can observe this using a balloon.
What is gas?
The end of the battery that the electric current flows from
What is the positive terminal?
See question from Ms. Hill
What is answer choice C?
The word for light going into something (to soak up or take in)
What is absorbs?
A glass of water with a mass of 130 g. If 35 g of Koolaid powder is added to the water and stirred until fully dissolved, what is the mass of the glass of water now?
What is 165 g?
I could separate a mixture of sand and iron filings using this physical property.
What is magnetism?
See question from Ms. Hill
What is answer choice J?
Another name for energy of motion
What is mechanical energy?
Using arrows to represent light and a rectangle to represent the surface, draw me what happens when light is refracted vs when it is reflected.