Mixture of Matter States of Matter Miscellaneous Equations Chapter 2 Review
200
What is filtration
This technique uses a porous barrier to separate a solid from a liquid
200
What is a solid
This state of matter has a definite shape
200
What is a compound
This is a chemical combination of two or more different elements
200
What is mass reactants = mass of products
The equation for the law of conservation of mass
200
What is density
Taking the mass and dividing by volume tells us this
400
What are boiling points
Distillation is a separation technique based off of the differences in these
400
What is liquid
In this state, particles slide past each other making the substances fluid
400
What is physical property
Conduction of electricity is an example of this
400
What is product
During a chemical reaction, 4.032g of hydrogen combined with oxygen to form 36.032 g of water. Water is this part of the equation
400
What is a conversion factor
This is a ratio of equivalent values which have different units
600
What is chromatography
This technique separates the components of a mixture based on differing tendencies to move across the surface of another substance
600
What is no definite volume
The state of gas has this volume property
600
What is significant amount of space
This causes gases to be easily compressible
600
What is reactant
If you separate silver iodide into its elements, silver iodide is this part of the equation
600
What is 1000g
This many grams are in a kilogram
800
What is homogeneous
Alloys are this type of mixture of metals
800
What is intensive property
A physical property that is independent of the amount of a substance present
800
What are chemical properties
These describe a substances ability to combine with or change into one or more new substances
800
What is mass percentage equation
A 17g sample of ammonia contains 3.0g hydrogen. This equation tells me the percentage of ammonia that is hydrogen.
800
What is 4
0.0003015 has how many significant figures
What is physical
When you boil salt and water, the evaporation of water is this type of property
What is external
These conditions can affect both physical and chemical properties
What is a chemical reaction
Spoiled food is an example of this
What is mass reactants = mass products(
A 17g sample of ammonia contains 3.0g hydrogen. This equation tells me how many grams of nitrogen is contained.
What is 0
273 K is this many degrees Celsius






Chemistry Chapter 3 round 2

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