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Intro to Chemistry AAMI Final Study Guide questions with correct answers.

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Intro to Chemistry AAMI Final Study Guide
questions with correct answers
NORMAL HUMAN BODY TEMPERATURE ON THE CELSIUS
SCALE IS _______ DEGREES. Correct Answer-37

WHAT IS THE VALENCE OF Ne? Correct Answer-0

CUPRIC'S VALENCE IS Correct Answer-+2

THE CHEMICAL SYMBOL FOR MERCURY IS Correct Answer-Hg

THE STANDARD UNIT OF HEAT IS THE _______? Correct Answer-
CALORIE

WHICH POLYATOMIC ION IS REPRESENTED BY THE SYMBOL
(NH4)+1 ? Correct Answer-AMMONIUM

WHAT DOES THE PREFIX "CENTI-" REPRESENT? Correct
Answer-1/100

WHICH OF THE FOLLOWING IS THE STANDARD UNIT OF
LENGTH? Correct Answer-METER

TRUE OR FALSE, METALS ARE ELECTRON DONORS? Correct
Answer-TRUE

,THE COMBINING CAPACITY OF AN ELEMENT IS KNOWN AS
ITS ____________. Correct Answer-VALENCE

THE STUDY OF THE PHYSICAL AND CHEMICAL CHANGES IN
THE HUMAN BODY THAT
ARE CAUSED BY THE PROCESS OF DEATH IS
________________. Correct Answer-THANATOCHEMISTRY

WHAT IS THE SYMBOL FOR TETRABORATE? Correct Answer-
(B4O7)-2

WHAT IS CHLORINE'S CLASS? Correct Answer-HALOGEN

A CHEMICAL BOND IN WHICH A PAIR OF ELECTRONS IS
SHARED BETWEEN TWO
ATOMS IS A ____________ BOND. Correct Answer-COVALENT

THE CARBONATE RADICAL HAS A CHARGE OF Correct
Answer--2

NITRATE HAS _____ OXYGEN ATOMS AND NITRITE HAS _____
OXYGEN ATOMS. Correct Answer-3 AND 2

,TRUE OR FALSE, ELEMENTS ARE SUBSTANCES THAT CAN
ONLY BE BROKEN DOWN INTO SIMPLER
SUBSTANCES BY CHEMICAL MEANS. Correct Answer-FALSE

THE BRANCH OF CHEMISTRY THAT STUDIES COVALENTLY
BONDED CARBON
COMPOUNDS IS Correct Answer-ORGANIC CHEMISTRY

TRUE OR FALSE, REACTIVITY REFERS TO THE RATE AT
WHICH A CHEMICAL SUBSTANCE UNDERGOES A
PHYSICAL CHANGE. Correct Answer-FALSE

TRUE OR FALSE, A CHEMICAL PROPERTY INDICATES HOW A
SUBSTANCE REACTS WITH SOMETHING
ELSE. Correct Answer-TRUE

AN ELEMENT'S POSITION ON THE PERIODIC TABLE IS
DETERMINED BY ITS _________ Correct Answer-ATOMIC
NUMBER

CATEGORIZE THE FOLLOWING AS A PHYSICAL OR
CHEMICAL CHANGE: BURNING Correct Answer-CHEMICAL

MERCURIC'S VALENCE IS Correct Answer-+2

, THE QUANTITY OF MATTER IN AN OBJECT IS: Correct Answer-
MASS

WHICH IS NOT A PHYSICAL PROPERTY OF MATTER? Correct
Answer-COMBUSTIBILITY

SOLID CARBON DIOXIDE UNDERGOES ______________ AS IT
CHANGES DIRECTLY FROM
A SOLID TO A GAS. Correct Answer-SUBLIMATION

THE STANDARD UNIT OF MASS IS THE Correct Answer-
KILOGRAM

IN COMBUSTION, A SUBSTANCE REACTS CHEMICALLY WITH
OXYGEN TO BURN. Correct Answer-TRUE

THE FORCE THAT OCCURS AT THE SURFACE OF A LIQUID
THAT CAUSES THE
MOLECULES TO FORM A BARRIER IS KNOWN AS: Correct
Answer-SURFACE TENSION

CATEGORIZE THE FOLLOWING AS A PHYSICAL OR
CHEMICAL CHANGE: FREEZING Correct Answer-PHYSICAL

CATEGORIZE THE FOLLOWING AS A PHYSICAL OR
CHEMICAL CHANGE: SOLVATION Correct Answer-PHYSICAL

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