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CSHS S2 CFA1

Last updated 8 months ago

3 Nsɛmmisa

40

20

Asemmisa {{asɛmmisaAhyɛnsode}}

2.

What is the smallest number of a single element found in one molecule or formula unit of the following compounds

Beryllium Oxide
Tetraphosphorus Decaoxide
Aluminum Oxide
Diphosphorus Pentoxide
Nitrogen Gas
Hydrogen Chloride

1
2
4

40

Asemmisa {{asɛmmisaAhyɛnsode}}

1.

Which chemical formula is correctly matched with its name

Tetraphosphorus Decaoxide N₄O₁₀

Copper (II) Fluoride is Cu_zF

Diphosphorus Pentoxide is N₂O₅

Lithium Phosphide is Li₂P

Sulfur Hexaflouride is SF₆

Iron (III) Bromide is FeBr₃

Octasulfur is S₇

Nitrogen Dioxide is N₂O₄

Aluminum Oxide Nitride is Al₂O₃

Nitrogen gas is N₃

Asemmisa {{asɛmmisaAhyɛnsode}}

3.

What is the largest number of a single element found in one molecule or formula unit of the following compounds

Tetraphosphorus Decoxide
Aluminum Chloride
Octasulfur
Sulfur Hexafluoride
Carbon Tetrachloride
Bromine gas
Dinitrogen Pentoxide
Magnesium Flouride
Sulfur Trioxide
Calcium Oxide

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