Matter
Stuff
Stuff 2
Atom, molecule, compound or element?
Miscellaneous
100

Two properties of matter are

volume and mass
100

What are the units we use to measure mass?

kilograms or grams

100

What is the smallest particle into which an element can be divided and still be the same substance?

atom

100

H20 is ______________

compound

100
__________________ is the ability of a substance to burn.
Flammability
200
__________ is the amount of space taken up by an object.
Volume
200
Conductivity, state, malleability, ductility, solubility, and density are all examples of ____________________.
Physical properties
200
Flammibility and reativity are examples of ___________ properties.
Chemical
200

Be is ______________

atom/element

200
Is the Statue of Liberty an example of a Chemical Change?
YES.  It is made of orange-brown copper but it looks green from the metal's interaction with moist air.
300
__________ is the amount of matter in an object.
Mass
300
______________ is the amount of matter in a given space.
Density
300
Chemical properties describe a substance based on its ability to ___________ into a new substance.
change
300

02 is a ___________________

molecule

300
Melting a stick of butter is a _______________ change.
Physical
400

How is density calculated?

mass/ volume

400

What units do we use to measure volume?

mL or L

400

What are three subatomic particles of an atom?

proton, neutron and electron

400

NaCl is a __________

compound

400

What charge does an electron have?

negative

500

What is matter made of?

molecules

500

Which of the following features of the sulfur crystals is evidence that it is composed of matter? color volume visible and mass

color volume and mass

500
_____________ is the ability of two or more substances to combine and form one or more new substances.
Reactivity
500

H2 is an 

atom

500

What charge does a proton have?

positive

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