Science 10: Unit 1 - Chemistry MEGA QUIZ

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W H M I S

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Check all that you could find on a WHMIS label:

2

Check all that you would find on an MSDS label:

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What is John Dalton's theory?

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What is Thomson's theory?

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What is Earnest Rutherford's theory?

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Check all that are characteristics of atoms:

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Check all that are characteristics of isotopes:

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Check all that are characteristics of ions:

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Mass number = ( protons + neutrons (of specific isotope), average mass of all isotopes )
Atomic mass = ( average of mass between all isotopes, protons + neutrons(of specific isotope) )
Atomic number = number of ( protons, neutrons, electrons, protons and electrons ) in the nucleus

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Electrons ( >, <, =, + ) Protons = Anions
Electrons ( <, >, =, + ) Protons = Cations

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Check all that are characteristics of a cation:

1

Check all that are characteristics of anions:

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Period number = ( Number of energy levels in atom, Number of valence electrons )
Group number = ( Number of valence electrons, Number of energy levels in atom, The maximum number of electrons )
Number of elements in period = ( The maximum number of electrons, The maximum number of protons, The maximum number of neutrons ) in each shell

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Check all that are properties of ionic compounds:

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Check all that are properties of molecular compounds:

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Fill in the prefixes:
1 -
2 -
3 -
4 -
5 -
6 -
7 -
8 -
9 -
10 -

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Fill in these important hydrogen compounds:
NH3 -
CH4 -
- Methanol
H20 -
H202 -
C6H5OH -
- Glucose
C12H22O11 -

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Intermolecular are bonds ( between, within ) molecules Eg. (( Covalent bonds, Ionic bonds, Dipole/Diploe, Hydrogen Bond, LDF ))
Intramolecular are bonds ( within, between ) molecules Eg. (( Dipole/Dipole, Hydrogen Bond, LDF, Covalent bonds, ionic bonds ))

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Acids: A compound that when dissolved in water, creates ( hydrogen ions (H+), hydroxide ions (OH-) ) (have a pH ( lower, higher ) than 7)
Bases: A compound that when dissolved in water, creates ( hydroxide ions (OH-), hydrogen ions (H+) ) (have a pH ( higher, lower ) than 7)

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Check all that are properties of acids:

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Check all that are properties of bases:

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Check all that are acids:

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Check all that are bases:

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To name an Acid:
Hydrogen ide > ( Hydroic acid, ic acid, ous acid )
Hydrogen ate > ( ic acid, Hydroic acid, ous acid )
Hydrogen ite > ( ous acid, ic acid, Hydroic acid )

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Why is Water Weird?
- Water has a ( higher, lower ) melting/boiling point compared to similar substances
- Water has a ( high, low ) specific heat capacity
- Ice is ( less, more ) dense than liquid water
- Water has a ( high, low ) surface tension
- Water is ( cohesive and adhesive, adhesive, cohesive )
- Water is ( neutral, acidic, basic )

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Looking at this table, which of the following statements is NOT true?

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Label all Diatomic Molecules:
2 2 2 2 2 2 2
4 8

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Check all that are chemical changes:

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Check all that are physical changes:

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Endothermic: More energy is ( absorbed, released ) to break bonds than is ( released, absorbed ), so the environment ( loses, gains ) energy (gets ( colder, hotter ))
Exothermic: More energy is ( released, absorbed ) than the energy ( absorbed, released ) to break the bonds, so the environment ( gains, loses ) energy (gets ( hotter, colder ))

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What is a formation reaction?

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What is a decomposition reaction?

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What is a single replacement reaction?

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What is a double replacement reaction?

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What is a combustion reaction?

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Use this to study for the finals.

Science 10: Unit 1 - Chemistry MEGA QUIZ

W H M I S

Check all that you could find on a WHMIS label:

Check all that you would find on an MSDS label:

What is John Dalton's theory?

What is Thomson's theory?

What is Earnest Rutherford's theory?

Check all that are characteristics of atoms:

Check all that are characteristics of isotopes:

Check all that are characteristics of ions:

Electrons > < = +( >, <, =, + ) Protons = Anions Electrons < > = +( <, >, =, + ) Protons = Cations

Check all that are characteristics of a cation:

Check all that are characteristics of anions:

Check all that are properties of ionic compounds:

Check all that are properties of molecular compounds:

Fill in the prefixes: 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 -

Fill in these important hydrogen compounds: NH3 - CH4 - - Methanol H20 - H202 - C6H5OH - - Glucose C12H22O11 -

Check all that are properties of acids:

Electrons ( >, <, =, + ) Protons = Anions
Electrons ( <, >, =, + ) Protons = Cations

Fill in the prefixes:
1 -
2 -
3 -
4 -
5 -
6 -
7 -
8 -
9 -
10 -

Fill in these important hydrogen compounds:
NH3 -
CH4 -
- Methanol
H20 -
H202 -
C6H5OH -
- Glucose
C12H22O11 -

Label all Diatomic Molecules:
2 2 2 2 2 2 2
4 8

This is a skeleton equation:
CO2 + H2O > C6H12O6 + O2
Fill in the blanks for this balanced reaction:
(CO2) + (H2O) > C6H12O6 + (O2)