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Chemisty Methods and Measurements Chap 1 | CHEM - Organic Chemistry 1 - Introduction, Quizzes of Organic Chemistry

Class: CHEM - Organic Chemistry 1 - Introduction; Subject: Chemistry; University: Southwest Baptist University; Term: Forever 1989;

Typology: Quizzes

2010/2011

Uploaded on 01/29/2011

jvanderpool1979
jvanderpool1979 🇺🇸

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TERM 1
CHEMISTRY-What is it?
DEFINITION 1
Chemistry is the science of matter and the changes it undergoe s. -
MATTERS -chemical and physical pro perties (make-up) -Changes
made to the properties -Energy changes or proce sses that made
the changes (interactions) p.2
TERM 2
MATTER AND
ENERGY
DEFINITION 2
MATTER: Anything that has mass and takes up space
ENERGY: The ability to do work to accomplish some change
p.2
TERM 3
IN EVERDAY LIFE-WHERE DO YOU SEE
CHEMISTY AT WORK?
DEFINITION 3
-COOKING -HUMAN BODY--------------BIOCHEMISTRY -
CLEANING------------------INORGANIC CHEMISTRY -AIR
POLLUTION -MEDICINES
TERM 4
MAJOR AREAS OF CHEMISTRY-list and give
and example
DEFINITION 4
BIO CHEM--STUDY OF LIFE AT THE MO LECULAR LEVEL AND THE
PROCESSES ASSOCIATED WITH IT. (GR OWTH) ORGANIC CHEM--
study of matter that is composed pric ipally of car bon and
hydrogen (drugs, solvents,industria l chemicals) INORGANIC CHEM--
matter that consists of all other elem ents but C and H
(developement of substances like se miconductors and high temp
ceramics for industrial use.)
TERM 5
maj. areas of chem cont..
DEFINITION 5
ANALYTICAL-analysis of matter to determine its compostion
and the quantity of each kind of matter that is present.
(detect toxic chem in h2o and air, or drugs,poisons in the
body flds) PHYSICAL CHEMISTRY--A dicipline that attempts to
explain the way matter behaves. (develop theoretical
concepts and try to prove them experimentally.)
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Download Chemisty Methods and Measurements Chap 1 | CHEM - Organic Chemistry 1 - Introduction and more Quizzes Organic Chemistry in PDF only on Docsity!

CHEMISTRY-What is it?

Chemistry is the science of matter and the changes it undergoes. -

MATTERS -chemical and physical properties (make-up) -Changes

made to the properties -Energy changes or processes that made

the changes (interactions) p.

TERM 2

MATTER AND

ENERGY

DEFINITION 2

MATTER: Anything that has mass and takes up space

ENERGY: The ability to do work to accomplish some change

p.

TERM 3

IN EVERDAY LIFE-WHERE DO YOU SEE

CHEMISTY AT WORK?

DEFINITION 3

-COOKING -HUMAN BODY--------------BIOCHEMISTRY -

CLEANING------------------INORGANIC CHEMISTRY -AIR

POLLUTION -MEDICINES

TERM 4

MAJOR AREAS OF CHEMISTRY-list and give

and example

DEFINITION 4

BIO CHEM--STUDY OF LIFE AT THE MOLECULAR LEVEL AND THE

PROCESSES ASSOCIATED WITH IT. (GROWTH) ORGANIC CHEM--

study of matter that is composed pricipally of car bon and

hydrogen (drugs, solvents,industrial chemicals) INORGANIC CHEM--

matter that consists of all other elements but C and H

(developement of substances like semiconductors and high temp

ceramics for industrial use.)

TERM 5

maj. areas of chem cont..

DEFINITION 5

ANALYTICAL-analysis of matter to determine its compostion

and the quantity of each kind of matter that is present.

(detect toxic chem in h2o and air, or drugs,poisons in the

body flds) PHYSICAL CHEMISTRY--A dicipline that attempts to

explain the way matter behaves. (develop theoretical

concepts and try to prove them experimentally.)

WHAT IS FUNCTION

A consequence of changes that chemical substances undergo

TERM 7

WHAT IS THE SCIENTIFIC METHOD AND HOW

DO CHEMISTS APPLY IT?

DEFINITION 7

A systematic approah to the discovery of new information

Chemists use this method to study the way in which matter

changes under carefully controlled conditions

TERM 8

LIST THE CHARACTERISTICS(STEPS) OF THE

SCIENTIFIC PROCESS

DEFINITION 8

OBSERVATION: description,color, taste,odor,temp,mass

(seen) QUESTION: why and how things work

TERM 9

DECRIBE THE EXPERIMENTAL STEP

DEFINITION 9

Definition

TERM 10

WHO 1ST USED THIS PROCEDURE AND GIVE A

GOOD EXAMPLE AT WORK?

DEFINITION 10

Definition

WHAT IS THE DIFF B/W INTENSIVE AND

EXTENSIVE PROPERTIES?

Definition

TERM 17

WHAT IS A CHEMICAL REACTION and (ex.)

DEFINITION 17

Definition

TERM 18

LIST AND DEFINE THE 2 MAIN CATEGORIES OF

MATTER?

DEFINITION 18

Definition

TERM 19

LIST THE 4 SUB CATEGORIES OF MATTERS

DEFINITION 19

Definition

TERM 20

WHICH 2 SUB CATEGORIES ARE FROM A

MIXURE? DEFINE THEM?

DEFINITION 20

Definition

WHICH 2 SUB CATEGORIES ARE FROM A PURE

SUBSTANCE?DEFINE THEM?

Definition

TERM 22

WHY DO WE NEED TO KNOW MEASUREMENTS

AND WHY ARE THEY USED IN SCIENCE?

DEFINITION 22

Definition

TERM 23

DEFINE ERROR AND LIST THE 2TYPES?

DEFINITION 23

Definition

TERM 24

WHAT IS THE DIFF B/W RANDON &

SYSTEMATIC ERROR?

DEFINITION 24

Definition

TERM 25

DEFINE AND EXPLAIN THE DIFF B/W

ACCURACY AND UNCERTAINTY?

DEFINITION 25

Definition