States of matter are also referred to as _ _ _ _ _ _ of matter.
What is phases.
100
Name four properties of matter.
What is size, shape, buoyancy, state/phase, texture, mass, volume, scent, color, density, solubility ...etc.
100
Matter is anything with ______ and ________.
What is mass and volume.
100
___________ determines if an object will float or sink in water.
What is density.
100
The particles in a (gas/liquid/solid) are closely, packed together.
What is solid.
200
T/F: A mixture cannot be separable.
What is False.
200
T/F: A phase change occurs when you take ice cream from the freezer and it melts.
What is True.
200
T/F: Water that evaporates into a gas is an example of solubility.
What is False: phase change again!
200
T/F: Solubility is a property of matter.
What is True.
200
T/F: A metric ruler can be used to measure the volume to two cardboard boxes.
What is ..tis true!
300
Based on how particles in matter move, one can tell its ________ ____ ___________.
What is state of matter.
300
Give an example of each type of state of matter.
What is gas: carbon dioxide...etc. // liquid: oil...etc. // solid: clock.
300
How could I change the mass of an object?
What is subtract matter from the object.
300
When comparing the mass of two objects, I would use a ________ to find these measurements.
What is pan balance // balance.
300
When a log burns, the ashes formed are a new _______________.
What is substance.
400
Which of the two is a chemical change? Sugar dissolving in water or a rusty nail?
What is rusty nail.
400
Matter can best be described by what two terms?
What is mass and volume.
400
Give an example of a physical change in matter.
What is anything that has to do with change of shape, size, or state of matter.
400
Of the states of matter, which one has the particles that are tightly packed together? Which one has the particles that move quickly and are spread out? And which one is in between these two examples?
What is packed closely together=solid // move quickly, spread out=gas // in between=liquid.
400
Explain the relationship between and object that sinks and the liquid it sinks in. Make sure to use the term density or forms thereof (dense).
What is : You can explain it either of these 2 ways: An object that sinks has a greater density, or is more dense than the liquid substance it is in. OR You could say: The liquid is less dense, has less density than the object that sunk to the bottom of the container.
500
Explain the relationship between and object that FLOATS and the liquid it floats in. Make sure to use the term density or forms thereof (dense).
What is : You can explain it either of these 2 ways: An object that floats has a less density, or is less dense than the liquid substance it is in. OR You could say: The liquid is more dense, has more density than the object that floats above the liquid in the container.
500
How are mixtures and solutions alike?
What is In both, two or more substances are physically combined.
500
Explain the phase changes of matter throughout the water cycle.
What is: Here is just one example: water drops from clouds as rain in a liquid form. This liquid drop can combine with many others along with sitting water in a pond. The pond is freezing as it is winter. The water droplet (liquid) is now freezing as ice with the other droplets/sitting water. The ice is solid. Then as the sun shines and seasons change, the sun's rays evaporates the water in the pond and changes the liquid into gas as the water changes into water vapor.
500
Explain how mixtures and solutions are different.
What is Mixtures are separable, solutions are not. Solutions have a substance that dissolves into the other, mixtures do not.
500
Explain the difference between solute and solvent.
What is solute is what dissolves in a solution. A solvent is the substance that the solute dissolves in.