METRIC SYSTEM
SCIENTIFIC NOTATION
MATTER
PROPERTIES OF MATTER
ELEMENTS AND SYMBOLS
100
This prefix means one thousand.
What is kilo?
100
The number of digits you must have before the decimal point
What is 1?
100
A measure of the amount of matter in an object
What is mass?
100
Those ptoperties that can be determined without changing the chemical makeup of a substance
What are physical properties?
100
The symbol for hydrogen
What is H?
200
The metric unit for mass
What is kilogram or gram?
200
The following number expressed in scientific notation: 14.2
What is 1.42 x 101?
200
A substance made up of one kind of matter
What is an element?
200
The kind of change in which one or more more new substances are formed
What is a chemical change?
200
The symbol for zinc
What is Zn
300
The following number expressed in scientific notation: 0.00043
What is 4.3 x 10 -4?
300
Of the following, the one that is an element: water, alcohol, oxygen or salt
What is oxygen?
300
The kind of change in which no new substances are formed
What is a physical change?
300
The symbol for iron
What is Fe?
400
This prefix means 1000
What is milli?
400
The number of particles in a mole expressed in scientific notation
What is 6.02 x 1023?
400
It consists of two or more substances that are not chemically combined
What is a mixture?
400
The kind of change in which one or more new substances are formed
What is a chemical change?
400
The symbol for sodium
What is Na?
500
The number of millimeters in a kilometer
What is 1,000,000?
500
The following number expressed in standard form 1.16 x 10 3
What is 1160?
500
A combination of two or more chemically combined substances
What is a compound?
500
The physical state of a substance in which volume is fixed but shape is not
What is liquid?
500
The element with the symbol Pb
What is lead?
M
e
n
u