flashcard
1 / 20
Front
mass
❮ prev
next ❯
1 / 20
Back
measure of amount of matter
❮ prev
next ❯
terms list
mass
measure of amount of matter
matter
anything that has mass and takes up space
atom
the smallest unot of an element that maintains the chemical identity of that element
compound
a substance that can be broken down into simple stable substances. made from two or more elements that are chemically bonded
extensive properties
depend on the amount of matter that is present
intensive properties
do not depend on the amount of matter present
physical property
characteristic that can be observed or measured without changing the identity of the substance
physical change
change in a substance that does not invilve a change in identity
change of state
is a physical change of a substance from one state to another
solid
definite volume and shape
liquid
definite volume but indefinte shape
gas
neither definite volume or shape
plasma
high-temperature physical state of mater in which atoms lose most of their electrons, particles that make up atoms
chemical property
substance's ability to undergo changes that transform it into different substances
chemical change
a change in which one or more subatnces are converted into different substances
reactants
the elements or compounds that enter into a chemical reaction
products
the elements or compounds produced by a chemical reaction
mixture
a blend of two or more kinds of matter, each of which retains its own identity
homogeneous
mixtures uniform in compostion (ex, Kool-aid)
heterogeneous
mixture not uniform throughout ( ex, Raisen Bran cereal)
more from user
Test 1(Chapter 1-5)
73 items
en en
Exam 1
47 items
en en
Exam 3 Hudock
61 items
en en
Exam 4 - PR
51 items
en en
Quiz 2
22 items
en en
Mass Comm Law Final
39 items
en en
Buddhism Dr. Kassim
38 items
en en
MMC3200- Exam 2
80 items
en en
Quiz 3
13 items
en en
Quiz 1
16 items
en en
Quiz 4
15 items
en en
Exam 2
114 items
en en
similars
Chem-Chapter 1
25 items
en en
Modern Chemistry Chapter 1
25 items
en en
Chemistry chapter 1 vocabulary
26 items
en en
Chemistry - Matter definitions
22 items
en en
likely
Chemistry 1st Semester Exam Study Guide
65 items
en en
Matter and Change (Chapter 1)
28 items
en en
Chemistry Test Review
31 items
en en
Chapter 1&2 definitions and terms
28 items
en en