Test your basic knowledge |

AP Chemistry

Instructions:

Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can study here.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.

1. (organics) three carbons
r1/r2
prop-
-al
alkane

2. CrO4²?
-oate
Integrated First-Order Rate Law
?Hvap
chromate

3. The likelihood that a rxn will occur "by itself"
spontaneity
Isotopes
t-shape
s (fourth quantum number)

4. Transition metals with ammonia - hydroxide - cyanide or thiocyanate form...
strong acids
complex ions
PEACe 1)each molecule is a Point in space 2)Elastic collisions 3) no force of Attraction 4) no energy lost or gained to Collisions
Van't Hoff factor

5. 760 mmHg - 760 torr
see-saw
Law of Conservation of Energy
heat capacity
1 atm

6. ?T=k*m(solute)
Hess's Law
Molal BP Elevation Constant
Equilibrium Expression
alkyne

7. Reactant that's completely used up in a chemical reaction
Hydrogen bonding
Limiting reactant
Speed of light
P of a =(X of a)(total pressure)

8. Within a sublevel - place one e? per orbital before pairing them

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183

9. H?+NH3?NH4
cathode
bond energy
AH rxn = (Sum of AH of formation of products) - (Sum of AH of formation of reactants)
Strong acid weak base rxn

10. Ptotal=Pa+Pb+Pc....

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183

11. When n=6 ->2 - color=
p orbitals
violet
anode
Cell Potential (Ecell)

12. Cr2O7²?
k=Ae^(-Ea/RT)
-1
Law of Multiple Proportions
dichromate

13. Work = ?
-(P)(Change in V)
Ag+ - Pb2+ - Hg2+ - Sr2+ - Ca2+ - Ba2+
Decrease Volume and Increase Temperature
-ic acid

14. Energy required for liquid?gas
heat of vaporization
Hess's Law
rate gas A/rate gas B = square root (mm A/ mm B)
red

15. Polyatomic Ions (bonding)
k=Ae^(-Ea/RT)
H2 - F2 - N2 - O2 - Cl2 - Br2 - I2
Covalently w/in themselves - Ionicly bonded w/ each other
Hydrogen bonding

16. Positive enthalpy - heat flows into system
endothermic
acetate
Hund's Rule
% error

17. Change that occurs at constant temperature
Oxidation is Loss Reduction is Gain
square pyramidal
isothermal
8.31J/Kmol

18. Ketone suffix
-one
work
rate law
Colligative properties

19. Tools NEEDED for dilution
seesaw
Volume Metric Flask & Pipet
f
purple

20. l=0
p+
Barometer
s
Acids

21. Mol/L - concentration of a solution
pi=(nRT)/v
0.512°C
Molarity
Quantum Model

22. Wavelength symbol
lambda
heat capacity
ether
Buffer

23. When _____ significant digits - round answer to least significant digit
Multiplying
Cathode
Force = mass x acceleration
electron affinity

24. Mass/volume
base
96500
heat of fusion
Density

25. Has values from -l to l - including zero; tells orientation of the orbital relative to other orbitals
Pi Bond
Magnetic Quantum Number (ml)
Tetrahedral
adhesion

26. Calculation from K to C
C + 273
Cg=kPg
Molality
P of a =(X of a)(total pressure)

27. Does the same as equilibrium expression - except it uses initial concentrations
M1V1=M2V2
permanganate
Anion
Reaction Quotient (Q)

28. =vM2/M1
-2 - with peroxide -1
r1/r2
strong acids
Ionic Compounds

29. OIL RIG
condensation
Oxidation is Loss Reduction is Gain
fusion
C + 273

30. Speed of Diffusion/Effusion formula
endothermic
rate gas A/rate gas B = square root (mm A/ mm B)
1) multiply each AMU by the percentage that represents that isotopes occurrence in nature 2) then add all the AMUs together.
Barometer

31. A given compound always has exactly the same proportion of elements by mass
Law of Definite Proportion
Solubility Product (Ksp)
fusion
spontaneity

32. Variable for type of orbital
l (second quantum number)
analyte
hydrolysis
Surroundings

33. A neutral molecule/ion having a lone e- pair that can be used to form a bond to a metal ion
3/2RT
Ligand
Hydrogen bonding
Specific Heat (s)

34. 2+ charge
Endothermic
Law of Multiple Proportions
London Dispersion Forces
Alpha Particles-

35. HCl - HBr - HI - HNO3 - HClO4 - H2SO4
strong acids
Cell Potential (Ecell)
red/orange
heat capacity

36. Type of system in which nothing is transfered (no mass or energy); ideal
Antibonding Molecular Orbital
pent-
Isolated System
blue-violet

37. Half cell in which oxidation occurs
Molecular Orbitals (MOs)
E
Pauli Exclusion Principle
anode

38. Ester suffix
-oate
First-Order Rate Law
Joule
1) Convert to moles 2) divide by lowest moles 3) if any halfs - double all values 4) plug into Compound

39. ?T=k*m(solute)
Molal FP Depression Constant
red
Hund's Rule
Volt

40. Substances that form H+ when dissolved in water; proton donors
Cation
Second-Order Half Life
Acids
H2 - F2 - N2 - O2 - Cl2 - Br2 - I2

41. The mixing of native atomic orbitals to form special orbitals for bonding
Hybridization
Law of Definite Proportion
msAT
Integrated Rate Law

42. In a given atom no two electrons can have the same set of four quantum numbers
Manometer
zero
excess reactant
Pauli Exclusion Principle

43. C2O4²?
P1= X1P1°
oxalate
boiling point
insoluble

44. AX3
trigonal planar
anode
Dalton's Law
chromate

45. Symbol for the heat absorbed or lost molecularly (PER MOLE)
AH
entropy (S)
Limiting reactant
green/yellow

46. Elements which have all electrons paired and relatively unaffected by magnetic fields
diamagnetic
titrant buret
Radioactivity
permanganate

47. K
1) Assume percentages are g (where you have 100 g) 2) convert to moles 3) divide by lowest value 4) plug into compound
alcohol
Equilibrium constant
boiling point

48. ln[A] vs. time is a ...-order reaction
square pyramidal
second
P of a =(X of a)(total pressure)
first

49. Arrhenius equation
geometric isomers
p+
k=Ae^(-Ea/RT)
End Point

50. Diatomic Molecules
Negative work value; work done by system
Naming Binary Ionic Compounds
H2 - F2 - N2 - O2 - Cl2 - Br2 - I2
Pauli Exclusion Principle

Sorry!:) No result found.

Can you answer 50 questions in 15 minutes?

Major Subjects
Tests & Exams AP CLEP DSST GRE SAT GMAT	Certifications CISSP go to https://www.isc2.org/ PMP ITIL RHCE MCTS More...	IT Skills Android Programming Data Modeling Objective C Programming Basic Python Programming Adobe Illustrator More...	Business Skills Advertising Techniques Business Accounting Basics Business Strategy Human Resource Management Marketing Basics More...
Soft Skills Body Language People Skills Public Speaking Persuasion Job Hunting And Resumes More...	Vocabulary GRE Vocab SAT Vocab TOEFL Essential Vocab Basic English Words For All Global Words You Should Know Business English More...	Languages AP German Vocab AP Latin Vocab SAT Subject Test: French Italian Survival Norwegian Survival More...	Engineering Audio Engineering Computer Science Engineering Aerospace Engineering Chemical Engineering Structural Engineering More...
Health Sciences Basic Nursing Skills Health Science Language Fundamentals Veterinary Technology Medical Language Cardiology Clinical Surgery More...	English Grammar Fundamentals Literary And Rhetorical Vocab Elements Of Style Vocab Introduction To English Major Complete Advanced Sentences Literature Homonyms More...	Math Algebra Formulas Basic Arithmetic: Measurements Metric Conversions Geometric Properties Important Math Facts Number Sense Vocab Business Math More...	Other Major Subjects Science Economics History Law Performing-arts Cooking Logic & Reasoning Trivia

Test your basic knowledge |

AP Chemistry

Sorry!:) No result found.

Can you answer 50 questions in 15 minutes?

Let me suggest you:

Browse all subjects

Browse all tests

Most popular tests

Major Subjects

Tests & Exams

Certifications

IT Skills

Business Skills

Soft Skills

Vocabulary

Languages

Engineering

Health Sciences

English

Math

Other Major Subjects

Browse all subjects

Browse all tests

Most popular tests