Math-ity
This is the formula for density.
What is mass ÷ volume?
These are the senses you use for observations.
What are touch, taste, smell, hearing, and sight?
This the definition of a mixture.
What is a combination of two or more substances?
This is what you use a test tube rack for.
What is holding test tubes?
These are the three main states of matter.
What are solid, liquid, and gas?
This is the formula for volume.
What is mass ÷ density?
This is an educated guess about something based on prior knowledge.
What is an inference?
This is what a mixture is called when the particles are evenly distributed.
What is homogeneous?
This is what you use a triple beam balance for.
What is calculating mass?
This is anything that has mass and takes up space.
What is matter?
This is the formula for mass.
What is Density X Volume?
This is something you notice about something else.
What is an observation?
This is a mixture where you can see the different substances in it.
What is heterogeneous?
This is used to heat up substances.
What is a Bunsen Burner?
This is the process where water turns into gas.
What is evaporation?
If the mass of an object is 16 grams and a volume of 4 cm3, what is the density?
What is 4 g/cm3?
This is a view or judgment formed about something, not necessarily based on fact or knowledge.
What is an opinion?
Pudding is an example of this.
What is a colloid?
This science tool is used for measuring and holding liquids.
What is a beaker?
This is the reason why matter will change it's form/state of matter
What is temperature?
If a wood block with a density of 4 g/cm^3 was dropped in the average body of water, it will do this.
What is sink?
There are two types of observations: #1 measured by numbers, #2 measured by senses
What is #1=Quantitative, #2=Qualitative
An opaque mixture, which appears homogeneous yet on a microscopic level, particles are visible.
What is a Colloid?
This is what you use a spring scale for.
What measures the force of an object?
These are the 3 secondary states of matter.
What are Plasma, Bose Einstein Condensate, and Fermionic Condensate?