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Aami Intro To Chemistry Questions An Answers With Verified Solutions 100% Correct!!!
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Aami Intro To Chemistry Questions An Answers With Verified Solutions 100% Correct!!!
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Aami Intro To Chemistry Questions AnAnswers With Verified Solutions 100%
Correct!!!
What is the Valence of Ne? - ANSWER✔✔0
The chemical symbol for Mercury is - ANSWER✔✔Hg
T/F THE CALORIE IS THE STANDARD UNIT OF HEAT. - ANSWER✔✔True
NITRATE HAS _____ OXYGEN ATOMS AND NITRITE HAS _____
OXYGEN ATOMS. - ANSWER✔✔3,2
THE PREFIX "MICRO-" EQUALS: - ANSWER✔✔1/1,000,000
THE STANDARD UNIT OF VOLUME IS THE ___________. -
ANSWER✔✔Volume
THE COMBINING CAPACITY OF AN ELEMENT IS KNOWN AS ITS
____________. - ANSWER✔✔Valence
WHAT DOES THE PREFIX "CENTI-" REPRESENT? - ANSWER✔✔1/100
THE BRANCH OF CHEMISTRY THAT STUDIES COVALENTLY BONDED
CARBON COMPOUNDS IS - ANSWER✔✔Organic Chemistry
,FREEZING POINT ON THE CELSIUS SCALE IS - ANSWER✔✔0 degrees
Celsius
THE QUANTITY OF HEAT NECESSARY TO RAISE THE TEMPERATURE
OF 1 GRAM OF WATER 1 DEGREE CELSIUS WHILE AT 15 DEGREES
CELSIUS IS THE _________. - ANSWER✔✔Calorie
T/F NEON IS A NOBLE GAS AND HAS A VALENCE OF -1. -
ANSWER✔✔False
WHAT IS THE SYMBOL FOR TETRABORATE? - ANSWER✔✔(B4O7)-2
WHICH POLYATOMIC ION IS REPRESENTED BY THE SYMBOL (NH4)+1 ?
- ANSWER✔✔Ammonium
NORMAL HUMAN BODY TEMPERATURE ON THE CELSIUS SCALE IS
_______ DEGREES. - ANSWER✔✔37
T/F ELEMENTS ARE SUBSTANCES THAT CAN ONLY BE BROKEN DOWN
INTO SIMPLER SUBSTANCES BY CHEMICAL MEANS. - ANSWER✔✔False
T/F 10 mL = 10 cc - ANSWER✔✔True
THE STUDY OF THE PHYSICAL AND CHEMICAL CHANGES IN THE
HUMAN BODY THAT ARE CAUSED BY THE PROCESS OF DEATH IS
________________. - ANSWER✔✔Thanatochemistry
,WHAT IS THE VALENCE OF OXYGEN? - ANSWER✔✔-2
CUPRIC'S VALENCE IS - ANSWER✔✔+2
WHICH OF THE FOLLOWING BRANCHES OF CHEMISTRY DEALS WITH
INANIMATE MATTER? - ANSWER✔✔Inorganic Chemistry
THE STUDY OF THE PHYSICAL AND CHEMICAL CHANGES INVOLVED
IN THE PROCESS OF DEATH IS: - ANSWER✔✔Thanatochemistry
THE PREFIX BIO- MEANS: - ANSWER✔✔life
T/F CHEMISTRY IS THE SCIENCE THAT INVESTIGATES THE HUMAN
MIND AND BEHAVIOR. - ANSWER✔✔False
T/F A COVALENT BOND IS A CHEMICAL BOND IN WHICH ELECTRONS
ARE SHARED BETWEEN ATOMS. - ANSWER✔✔True
T/F THE SUFFIX -OUS, INDICATES THE HIGHER VALENCE FORM OF AN
ELEMENT WITH MORE THAN ONE POSSIBLE VALENCE. -
ANSWER✔✔False
T/F A SUBSCRIPT IS A NUMBER, WRITTEN SLIGHTLY BELOW THE
LINE, THAT PRECEDES THE SYMBOL FOR AN ELEMENT AND
INDICATES THE NUMBER OF ATOMS OF THAT ELEMENT THAT ARE
PRESENT IN A COMPOUND. - ANSWER✔✔False
, THE VALENCE OF THE ELEMENT BARIUM IS: - ANSWER✔✔+2
ARGON AND NEON ARE: - ANSWER✔✔Noble Gases, and have a valence of
Zero
THE CHEMICAL SYMBOL FOR THE ELEMENT MAGNESIUM IS:
WRITTEN AS: - ANSWER✔✔Mg
THE ELEMENT SODIUM HAS THE SYMBOL ________, AND A VALENCE
OF _____. - ANSWER✔✔Na, +1
WHICH OF THE FOLLOWING IS THE STANDARD UNIT OF MASS? -
ANSWER✔✔Kilogram
A VOLUME OF 16cc IS THE EQUIVALENT OF A VOLUME OF: -
ANSWER✔✔16mL
THE SYMBOL FOR A HYDROXIDE RADICAL IS: - ANSWER✔✔(OH)-1
WATER FREEZES AT ___________ DEGREES IN THE CELSIUS
TEMPERATURE SCALE. - ANSWER✔✔0
WHICH OF THE FOLLOWING IS NOT A PHYSICAL PROPERTY OF
MATTER? - ANSWER✔✔Combustibility.
______________ IS DEFINED AS ANYTHING THAT HAS MASS AND
TAKES UP SPACE. - ANSWER✔✔Matter
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