What are the names of the compounds Ni(HCO 3 ) 2 and CrCl 2 ?

The compound Ni(HCO3)2 is named nickel(II) hydrogen carbonate, indicating nickel with a +2 oxidation state and the hydrogen carbonate anion (HCO3-). The compound CrCl2 is named chromium(II) chloride, indicating chromium with a +2 oxidation state and two chloride ions.

What are the names of the compounds Ni(HCO 3 ) 2 and CrCl 2 ?

The compound Ni(HCO3)2 is named nickel(II) hydrogen carbonate, indicating nickel with a +2 oxidation state and the hydrogen carbonate anion (HCO3-). The compound CrCl2 is named chromium(II) chloride, indicating chromium with a +2 oxidation state and two chloride ions.

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What Are the Names of the Compounds Ni(HCO₃)₂ and CrCl₂

Question 29

Multiple Choice

What are the names of the compounds Ni(HCO₃) ₂ and CrCl₂?

A) nitrogen hydrogen carbonate, chromic chloride
B) nitrogen hydrogen carbonate, copper(II) chloride
C) nickel hydrogen carbonate, copper chloride
D) nickel(II) hydrogen carbonate, chromium(II) chloride
E) nickel hydrogen carbonate, chromium chloride

Correct Answer: