quarter test Flashcards
1
Q
the study of matter and changes in matter best describes the science of
A
chemistry
2
Q
chemistry may be least useful in studying
A
falling bodies
3
Q
chemistry is a _
science
A
a physical science
4
Q
chemistry may be most useful in studying
A
why materials corrode
5
Q
the study of substances containing carbon is
A
organic chemistry
6
Q
technology is the
A
application of scientific knowledge to solve problems
7
Q
matter includes everything except
A
light
8
Q
melting ice
A
physical property
9
Q
two features that distinguish matter are
A
mass and volume
10
Q
one chemical property of matter is
A
reactivity
11
Q
the melting of a candle is classified as a physical property because
A
it transfers energy
12
Q
horizontal row on periodic table
A
period
13
Q
vertical row of blocks in the period table
A
group
14
Q
kilo
A
10^3
15
Q
mega
A
10^6
