Forces, Formulas, And Naming Question Preview (ID: 46355)
Review The Properties Of Different Forces And Practices Writing Formulas And Names. Also, Recognize Common Acids That May Appear In Laboratory Settings.
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Name the following compound: CS2
a) carbon disulfide
b) monocarbon disulfide
c) carbon sulfide
d) carbon (I) sulfide
Name the following compound: (NH4)3PO4
a) ammonia phosphoric oxide
b) ammonium (I) phosphate
c) ammonium phosphate
d) trimmonium monophosphate
How is naming covalent and ionic molecules/compounds different?
a) Covalent names use prefixes and ionic names do not
b) Covalent names use roman numerals and ionic names do not
c) Ionic names use prefixes and covalent names do not
d) Dude, you just name them the same way, duh
What is the name of the ACID HCl ?
a) Hydrogen Chlorine
b) Hydrogen Chloride
c) Hydrochloric acid
d) Acid de la Chlorine
What is the name of the ACID HNO3 ?
a) Nitric acid
b) Hydrogen Nitrate
c) Hydrogen Nitrite
d) Nitrate acid
What is the name of the ACID H2SO4 ?
a) Dihydrogen Monosulfur Tetroxide
b) Hydrogen Sulfur Oxide
c) Sulfuric acid
d) Hydrogen Sulfate
What is the name of the ACID CH3COOH or HC2H3O2 ?
a) Tetrahydrogendicarbondioxide
b) Hydrocarbon dioxide
c) Acetate
d) Acetic acid
Name the following compound: Ba3(PO4)2
a) barium phosphate
b) tribarium diphosphate
c) barium (III) phosphate
d) barium phosphoxide
Name the following compound: NaOH
a) sodium oxide
b) sodium hydroxide
c) hydrosodiumoxide
d) monosodium monooxygen monohydride
Which of the following accurately describes covalent bonds/molecules?
a) They form when the electronegativity between elements is greater than 1.7
b) They have a high melting point
c) They tend to be nonpolar
d) They are named using prefixes
Which is the correct order of the strength of intermolecular forces from strongest (1) to weakest (3)?
a)
b)
c) 1) Hydrogen Bonds 2) Dipole-Dipole Forces 3) London Dispersion/Van Der Waals Forces
d)
Name the following compound: V2S3
a) vanadium sulfide
b) divanadium trisulfide
c) vanadium (II) sulfide
d) vanadium (III) sulfide
Which is the correct order of bond strength from strongest (1) to weakest (3)?
a) 1) Triple 2) Double 3) Single
b)
c)
d)
Which is the correct order of the bond length from shortest (1) to longest (3)?
a)
b)
c) 1) Triple 2) Double 3) Single
d)
Which does NOT describe a cation?
a) It is a positive ion
b) It forms when protons are gained
c) It forms when electrons are lost
d) Metals form it
Which of the following accurately describes ionic bonds/compounds?
a) They form when the electronegativity between elements is greater than 1.7
b) They are named using prefixes
c) They have a low melting point
d) They have high electrical conductivity in their solid state
Which does NOT describe an anion?
a) It is a negative ion
b) Non metals form it
c) It forms when electrons are gained
d) It forms when electrons are lost
Which of the following accurately describes ionic bonds?
a) Chemical bonding that holds ions of a metal together by using delocalized (mobile sea of) electrons
b) Chemical bonding that occurs when nonmetals share electrons
c) Chemical bonding that occurs when electrons are transferred between metals and nonmetals
d) Weak intermolecular forces that occur when dipoles are present
Which of the following accurately describes metallic bonds?
a) Chemical bonding that holds ions of a metal together by using delocalized (mobile sea of) electrons
b) Chemical bonding that occurs when nonmetals share electrons
c) Chemical bonding that occurs when electrons are transferred between metals and nonmetals
d) Forces that hold atoms of different metals together
Which of the following accurately describes covalent bonds?
a) Chemical bonding that holds ions of a metal together by using delocalized (mobile sea of) electrons
b) Chemical bonding that occurs when nonmetals share electrons
c) Chemical bonding that occurs when electrons are transferred between metals and nonmetals
d) Weak intermolecular forces that occur when dipoles are present
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