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Fill in the following chart with the missing chemical name or chemical formula.

ID: 892898 • Letter: F

Question

Fill in the following chart with the missing chemical name or chemical formula. Also indicate whether the compound is molecular or ionic. (32 points)

  

Chemical
Name

Chemical Formula

Molecular or Ionic Compound

Na2SO4

silicon tetrachloride

cobolt(III) nitrate

Ca(OH)2

zinc sulfide

nitric acid

Cl2

copper(I) sulfate pentahydrate

PbS

sulfuric acid

NCl3

H2O

sodium bicarbonate

HCl

CaSO4·2H2O

molecular oxygen

Chemical
Name

Chemical Formula

Molecular or Ionic Compound

Na2SO4

silicon tetrachloride

cobolt(III) nitrate

Ca(OH)2

zinc sulfide

nitric acid

Cl2

copper(I) sulfate pentahydrate

PbS

sulfuric acid

NCl3

H2O

sodium bicarbonate

HCl

CaSO4·2H2O

molecular oxygen

Explanation / Answer

sodium sulfate - NA2SO4 -

silicon tetrachloride - SiCl4

cobolt(III) nitrate - Co(NO3)2

Calcium Hydroxide - Ca(OH)2

zinc sulfide - ZnS

nitric acid - HNO3

NOTE: please consider posting this question/table in multiple set of q&A, we are not allowed to answer multiple questions

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