1 when copper ii chloride reacts with sodium nitrate copper ii nitrate and sodium chloride are formed a write the balanced equation for the reaction given above b if 2500 grams of copper ii chloride r

When copper (II) chloride reacts with sodium nitrate, copper (I... | Filo

When a solution of copper(II) chloride, CuCl2, is added to a solution of potassium sulfide, K2 S, a black precipitate of copper(II) sulfide, CuS forms. Write the net ionic equation for the reaction. | Numerade

Starting with copper metal, describe how a sample of crystals of copper (II) chloride may be prepare

“Copper sulfate crystals” experiment

SOLVED: Explain why copper is used as wire, but copper chloride is not.

SOLVED: sodium sulfide copper (II) chloridecopper (II) sulfide sodium chloride

Hydrated cobalt (II) chloride exists as a pink crystals and anhydrous cobalt (II) chloride is a blue

SOLVED:Copper has compounds with copper(I) ion or copper(II) ion. A compound of copper and chlorine was treated with a solution of silver nitrate, AgNO3, to convert the chloride ion in the compound to a precipitate of AgCl. A 59.40-mg sample of the copper compound gave 86.00 mg AgCl. a. Calculate the percentage of chlorine in the copper compound. b. Decide whether the formula of the compound is CuCl or CuCl2