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WorksheetsCovalent naming and formulas
Total questions: 15
Worksheet time: 45mins
What is the prefix used for 3 in covalent naming?
Di-
Tri-
Mono-
Tetra-
What is the name of the compound N2O4?
Dinitrogen tetroxide
Nitrogen dioxide
Dinitrogen trioxide
Nitrous oxide
Is the formula S4N4 an ionic or covalent compound?
Ionic
Covalent
Metallic
Network
What is the name of the compound C3Cl8?
Tricarbon octachloride
Dicarbon hexachloride
Tetracarbon decachloride
Monocarbon dichloride
What is the formula for diphosphorus trioxide?
P2O3
P2O5
P2O4
P3O2
What is a covalent bond?
A type of bond where electrons are transferred from one atom to another.
A chemical bond formed by the sharing of electron pairs between atoms.
A bond that occurs between metal and non-metal atoms.
A weak attraction between molecules.
What is the name of the compound P2O5?
Diphosphorus pentoxide
Phosphorus trioxide
Phosphorus pentoxide
Diphosphorus trioxide
What is the difference between ionic and covalent compounds?
Ionic compounds are formed by the sharing of electrons, while covalent compounds are formed by the transfer of electrons.
Ionic compounds are formed by the transfer of electrons, while covalent compounds are formed by the sharing of electrons.
Ionic compounds are formed by the combination of metals, while covalent compounds are formed by the combination of non-metals.
Ionic compounds are formed in gaseous states, while covalent compounds are formed in solid states.
What is the prefix used for 4 in covalent naming?
Tetra-
Quadra-
Penta-
Hexa-
What is the formula for phosphorus pentachloride?
PCl3
PCl5
PCl6
PCl4
What is the formula for sulfur hexafluoride?
SF4
SF6
S2F10
SF5
What is the formula for carbon tetrachloride?
CCl4
CCl3
C2Cl2
CCl2
What is the name of the compound CO2?
Carbon monoxide
Carbon dioxide
Carbon trioxide
Dicarbon oxide
What is the prefix used for 5 in covalent naming?
Tetra-
Penta-
Hexa-
Octa-
Which formula represents carbon monoxide?
CO
C2O
CO2
C3O
