A&p Chapter 2 Chemistry

Front 1

Chemical Energy

Back 1

the form stored in the bonds of chemical substances

Front 2

Electrical Energy

Back 2

results from the movement of charged particles

Front 3

Mechanical Energy

Back 3

energy directly involved in moving matter

Front 4

Radiant (electromagnetic) Energy

Back 4

energy that travels in waves

Front 5

Chemical symbol for iodine

Back 5

I

Front 6

Chemical symbol for oxygen

Back 6

O

Front 7

Chemical symbol for potassium

Back 7

K

Front 8

Chemical symbol for hydrogen

Back 8

H

Front 9

Chemical symbol for nitrogen

Back 9

N

Front 10

Chemical symbol for calcium

Back 10

Ca

Front 11

Chemical symbol for sodium

Back 11

Na

Front 12

Chemical symbol for phosphorus

Back 12

P

Front 13

Chemical symbol for magnesium

Back 13

Mg

Front 14

Chemical symbol for chlorine

Back 14

Cl

Front 15

Chemical symbol for iron

Back 15

Fe

Front 16

anything that takes up space and has mass (weight)

Back 16

matter

Front 17

an electrically charged atom or group of atoms

Back 17

ion

Front 18

A unique substance composed of atoms having the same atomic number

Back 18

element

Front 19

negatively charged particles, forming part of an atom

Back 19

electrons

Front 20

Subatomic particles that determine an atom's chemical behavior, or bonding ability

Back 20

electrons

Front 21

The ability to do work

Back 21

energy

Front 22

the smallest particle of an element that retains the properties of the element

Back 22

atom

Front 23

the smallest particle of a compound, formed when atoms combine chemically

Back 23

molecule

Front 24

positively charged particles forming part of an atom

Back 24

protons

Front 25

name given to the electron shell that contains the most reactive electrons

Back 25

valence

Front 26

subatomic particles responsible for most of an atoms mass (2)

Back 26

protons and neutrons

Front 27

Energy in action

Back 27

Kinetic

Front 28

Stored energy

Back 28

Potential

Front 29

All matter is composed of ____, unique substances that cannot be broken down into simpler substances by ordinary chemical methods.

Back 29

Elements

Front 30

Elements are composed of identical particles called ____

Back 30

Atoms

Front 31

Where is the visceral peritoneum found

Back 31

Directly on top of the digestive organs