Chapter 7 and Acid Review
Ironic
isn’t it
What’s in
a name
ironically
Molecular
Stuff
Acidic
Overload
Mixed
Bag
Bagging
it
200
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600
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Ironic isn’t it
200
• State the Law of Conservation of
Matter.
– During a chemical reaction matter is
neither created or destroyed therefore the
mass of the reactants must equal the mass
of the products
Ironic isn’t it
400
• Discuss what elements are involved in
an Ionic Bond and what happens to the
electrons.
– Metal (+) to a non-metal(-). The electrons
are taken from the metal by the non-metal
because it is much more electronegative
(able to attract and hold electrons)
Ironic isn’t it
600
• Name at least 3 properties of Ionic
Compounds
– Strong attraction between ions therefor
solid at room temperature, High melting
and boiling points, brittle….
Ironic isn’t it
800
• Discuss the difference between a Binary
I and Binary II Compound
– Binary I compound- the metal comes from
the s block plus Ag, Zn and Al. These
metals can only have one possible +
charge
– Binary II compound- these metals come
from the d and lower p blocks, the metal
can have more than one + charge.
Ironic isn’t it
1000
• How do you name a Binary I and Binary
II compound?
– Binary one – (+) ion keeps its name, (-)
monoatomic ion ends in ide. Polyatomics
keep their name
– Binary II – roman numerals indicate the
(+) ion’s charge, (-) monoatomic ion ends
in ide. Polyatomics keep their name
What’s in a name
200
• Name these compounds Li2O, MgS,
CaCO3, KNO3, Sr(OH)2 Na3PO4.
– Lithium oxide
– Magnesium sulfide
– Calcium carbonate
– Potassium nitrate
– Strontium hydroxide
– Sodium phosphate
What’s in a name
400
• Name these compounds. Ni(NO3)2,
MnCl4, PbS, SnO, FeCl3, Cu2O
– Nickel II nitrate
– Manganese IV chloride
– Lead II sulfide
– Tin II oxide
– Iron III choride
– Copper I oxide
What’s in a name
600
• Name these compounds. Na2O, Cu3PO4,
K3N, Fe3(PO4)2
– Sodium oxide
– Copper I phosphate
– Potassium nitride
– Iron II phosphate
What’s in a name
800
• Write the formula for sodium nitride,
lithium nitrate, magnesium hydroxide,
calcium sulfate
– Na3N
– LiNO3
– Mg(OH)2
– CaSO4
What’s in a name
1000
• Write the formulas for Copper II
phosphide, copper I phosphate, Iron III
oxide, Tin IV sulfate
– Cu3P2
– Cu3PO4
– Fe2O3
– Sn(SO4)2
Molecular Stuff
200
• What type of elements are involved in
molecular bonds? What happens to the
bonding electrons, why?
– Non-metal to a non-metal
– Bond electrons are shared due to similar
electronegativity's
Molecular Stuff
400
• Write the formula for dinitrogen
pentaoxide, carbon tetra iodide, Sulfur
tri iodide, pentaphosphorous decaoxide
– N2O5
– CI4
– SI3
– P5O10
Molecular Stuff
600
• Name the following real and imaginary
molecular substances. P2N3, C3N4, NO
– Diphosphorous trinitride
– Tricarbon tetranitride
– Nitrogen monoxide
Molecular Stuff
800
• Draw the following molecules. Indicate
if they are polar or non-polar. CH4, H2O
– Non polar
– Polar
Molecular Stuff
1000
• Mixed practice, name or write. CO2, FeCl3, KI, BF3,
CUO, ZnCl2, Sulfur dioxide, Lead IV oxide, zinc
nitrate
–
–
–
–
–
–
–
–
–
Carbon dioxide
Iron III chloride
Potassium iodide
Boron tri fluoride
Copper II oxide
Zinc chloride
SO2
PbO2
Zn(NO3)2
Acidic Overload
200
• What is the definition of an acid?
– Molecular compound that can dissociate
and donate a hydrogen ion (H+)
Acidic Overload
400
• Acids are named for their _________.
• Give the naming rule for monoatomic
and polyatomic anions of acids
– Anion (negative ion)
– Mono atomic gets named “Hydo_____ic”
– Polyatomic gets named “_________ic”
Acidic Overload
600
• How can you tell the difference
between an organic and inorganic acid?
– Organic acids have carbon, inorganic acids
do not have carbon
Acidic Overload
800
• Name these acids; HCl, H2S, H2SO4
– Hydrochloric acid
– Hydrosulfuric acid
– Sulfuric acid
Acidic Overload
1000
• Write the formulas for nitric acid,
hydrophosphoric acid, carbonic acid,
hydroiodic acid
– HNO3
– H3P
– H2CO3
– HI
Mixed Bag
200
• Name the compounds LiI, FeCl2
– Lithium iodide
– Iron II chloride
Mixed Bag
400
• How would you name CI5? Write the
formula for sodium oxide
– Carbon penta Iodide
– Na2O
Mixed Bag
600
• Write the formula for carbonic acid. For
hydrobromic acid
– H2CO3
– HBr
Mixed Bag
800
• Name the compounds MgSO4, CrPO4,
Ba(OH)2, AgI, HNO3, H2S
– Magnesium sulfate
– Chromium III phosphate
– Barium hydroxide
– Silver iodide
– Nitric Acid
– Hydrosulfuric acid
Mixed Bag
1000
• Write the formulas for phosphoric acid,
copper I carbonate, phosphorous trichloride,
tetraphosphorous trisulfide, dinitrogen
pentaoxide, hydrosulfuric acid
–
–
–
–
–
–
H3PO4
Cu2CO3
PCl3
P4S3
N2O5
H 2S
Bagging it
200
• Name the charges that each group on the
periodic table will form as ions
–
–
–
–
–
–
–
–
Alkali 1+
Alkaline 2+
Boron 3+
Carbon skip
Nitrogen 3Oxygen 2Halogens 1Noble gases –no ions formed
Bagging it
400
• Name the compounds K2S, PCl5
– Potassium sulfide
– Phosphorous pentachloride
Bagging it
600
• Discuss how acid rain is formed and
how Michigans Limestone (CaCO3)
protects our water pH
– Acid rain forms when SOx and NOx
combine with water vapor in the
atmosphere
– CaCO3 is a basic it creates a neutralization
reaction when combined with acid rain
Bagging it
800
• Write the formulas for Nickel II sulfate,
cobalt II nitrate, ammonium sulfate,
ammonium nitride, potassium oxide,
hydrosulfuric acid
–
–
–
–
–
–
NiSO4
Co(NO3)2
(NH4)2SO4
(NH4)3N
K2O
H2S
Bagging it
1000
• What do you call covalently bonded
compounds with a charge?
– Polyatomic ions
Chapter 7&8
200
• In a circle, what physics concept is
thought of as linear speed?
– tangential speed
Chapter 7&8
400
• What is confused with centrifugal force
in rotational motion?
– inertia
Chapter 7&8
600
• Work in a circle is called?
– torque
Chapter 7&8
800
• The constant of Newton’s Universal Law
of Gravitation is?
– 6.67 x 10-11 Nm2/kg2
Chapter 7&8
1000
• Dan has a mass of 83.2 kg and Nate
has a mass of 57.3 kg. What is the
gravitational force between them if they
are sitting .800 m apart?
– 5.00 x 10-7 N
Final Jeopardy
• State Newton’s Third Law
– For every action, there is an equal and
opposite reaction.