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Chemistry
10th -
12thgrade
2.6 and 2.7 Covalent Compound Naming and Formula Writing
25 questions
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- 1. Multiple ChoiceWhat is the name of N2O3Nitrogen trioxideDinitrogen oxideDinitrogen trioxideNitrogen oxide
- 2. Multiple ChoiceWhat is the chemical formula for Tetrasulfur pentoxide?SOS4OS4O5S5O4
- 3. Multiple ChoiceWhat is the name of C3Cl8 ?Carbon octachlorideTricarbon octachlorideCarbon trichlorideOctacarbon trichloride
- 4. Multiple ChoiceWhat is the chemical formula for Nitrogen triiodide?NIN3INI3None of these
- 5. Multiple Choice
What is the name of Br6F10 ?
Bromium fluoride
Hexabromine fluoride
Bromium decafluoride
Hexabromine decafluoride
- 6. Multiple Choice
What is the chemical formula for Tetraphosphorous Pentachloride ?
4P5Cl
PCl
P4Cl5
none of the above
- 7. Multiple ChoiceWhat is the name of COCarbon oxideCarbon dioxideCarbon monoxideCarbon II oxide
- 8. Multiple ChoiceWhat is the chemical formula for Fluorine trisulfide ?S3FFS3FSnone of the above
- 9. Multiple ChoiceWhat is the chemical formula for carbon monoxide?CO2COCO3C2O
- 10. Multiple ChoiceWhat is the name of S2Br6?sulfur hexabromidedisulfur hexabrominedisuflur hexabromidedisulfur pentabromide
- 11. Multiple ChoiceWhat is the chemical formula for phosphorus triiodide?P3IPIP3I3PI3
- 12. Multiple ChoiceWhat is the chemical formula for chlorine pentaoxide?ClO5CO5Cl5OC5O
- 13. Multiple ChoiceWhat is the name of P4S5?pentasulfur tetraphosphidepentaphosphorus tetrasulfidetetraphosphorus pentasulfidephosphorus pentasulfide
- 14. Multiple ChoiceWhat is the name of SeF3?selenium fluorideselenium trifluoridetriselenium fluorideselenium trifluorine
- 15. Multiple ChoiceWhat is the prefix for 1?monoditritetra
- 16. Multiple Choice
What is the prefix for 8?
non
tri
di
octa
- 17. Multiple Choice
What is the prefix for 10?
mono
tetra
deca
hepta
- 18. Multiple Choice
covalent compounds contain
2 non-metals
1 metal + 1 non-metal
- 19. Multiple Choice
We never write which prefix for the first element in a covalent compound
mono
we don't write any of them for the first element
di
we always write a prefix for the first element
- 20. Multiple Choice
What is the prefix for 4?
tri
tetra
penta
hexa
- 21. Multiple Choice
When adding a prefix with an "a" or an "o" to "oxide" you...
keep the "a" or "o" on the prefix and add oxide
drop the "a" or "o" on the prefix and add oxide
keep the "a" or "o" on the prefix and drop the "o" on oxide
- 22. Multiple ChoiceWhat is the correct name for P₃Cl₆?Potassium chloridePhosphorous chlorideTriphosphorous hexachlorideTetraphosphorous heptachloride
- 23. Multiple ChoiceWhat is the correct formula for dinitrogen tetroxide?N₃O₃(N₂)₂(O₄)₃N₂O₄N₄O₂
- 24. Multiple ChoiceWhat is the correct formula for phosphorous trichloride?P₃ClPCl₃KCl₃K₃Cl
- 25. Multiple ChoiceWhat is the correct name for SO₂?Sulfur oxideSulfiteSulfur dioxideSulfur II Oxide
- Answer choicesTagsAnswer choicesTags