Multiple Choice Flashcards
(20 cards)
What suffix is typically added to the non-metal in a binary ionic compound?
-ide
What is the name of the compound formed by Fluorine and Sodium?
Sodium Fluoride
Which of the following is a correct name for Fe2O3?
* Iron (II) Oxide
* Iron (III) Oxide
* Iron (I) Oxide
* Iron (IV) Oxide
Answer: Iron (III) Oxide
What type of elements commonly form multivalent ions?
* Alkali metals
* Noble gases
* Transition metals
* Halogens
Answer: Transition metals
What does the (III) represent in Iron (III) Phosphate?
* Number of atoms
* Molecular mass
* Oxidation state
* Subscript count
Answer: Oxidation state
What is the correct name for CuCl?
* Copper (II) Chloride
* Cupric Chloride
* Copper (I) Chloride
* Copper Monochloride
Answer: Copper (I) Chloride
What is the chemical formula for Carbon Tetrachloride?
* CCL4
* CCl4
* C2Cl4
* CCl
Answer: CCl4
Which of the following is a binary ionic compound?
* SO2
* NaBr
* Ca(C2H3O3)2
* Ti(SO4)2
Answer: NaBr
What is the name of the compound K3N?
* Potassium Nitrate
* Potassium Nitrite
* Potassium Nitride
* Tripotassium Nitride
Answer: Potassium Nitride
What is the name of the compound P2O5?
* Diphosphorus Oxide
* Phosphorus Pentoxide
* Diphosphorus Pentoxide
* Phosphorus Dioxide
Answer: Diphosphorus Pentoxide
What is the correct formula for Nickel (III) Sulfide?
* NiS
* Ni3S2
* Ni2S3
* Ni(SO3)3
Answer: Ni2S3
What is the correct name for Zn(NO2)2?
* Zinc Nitrate
* Zinc Nitrite
* Zinc Dinitrite
* Zinc Nitride
Answer: Zinc Nitrite
What does a coefficient in front of a chemical formula do?
* Reduces the subscripts
* Multiplies the number of atoms for each element
* Indicates pH
* Changes the oxidation number
Answer: Multiplies the number of atoms for each element
What is the name for AgC2H3O2?
* Silver Carbonate
* Silver Acetate
* Silver Hydroxide
* Silver Ethanoate
Answer: Silver Acetate
What is the oxidation state of Copper in CuCl?
* +1
* +2
* -1
* 0
Answer: +1
What is the pH level of pure water?
* 5
* 6
* 7
* 8
Answer: 7
What compound name matches the formula Ti(SO4)2?
* Titanium (II) Sulfate
* Titanium (III) Sulfate
* Titanium (IV) Sulfate
* Titanium (V) Sulfate
Answer: Titanium (IV) Sulfate
Which compound contains a multivalent metal?
* Sodium Fluoride
* Calcium Acetate
* Copper (I) Hydroxide
* Ammonium Oxide
Answer: Copper (I) Hydroxide
What is the chemical name for SO2?
* Sulfur Monoxide
* Sulfur Dioxide
* Sulfur Tetroxide
* Sulfur Pentoxide
Answer: Sulfur Dioxide
What is the name of V2S3?
* Vanadium (II) Sulfide
* Vanadium (III) Sulfide
* Vanadium (IV) Sulfide
* Vanadium Sulfate
Answer: Vanadium (III) Sulfide
