EM 4-Summer18-HAN Activities and Due Dates Hw9 31/2018 11:55 PM Print 4.5/10 Cal

Question

EM 4-Summer18-HAN Activities and Due Dates Hw9 31/2018 11:55 PM Print 4.5/10 Calculator -d Periodic Table on 18 of 28 Sapling Learning Use the precipitation lab to select the color of the solid that forms when Ba(NO3)2 solution is added to K2CO3 solution and complete the net ionic equation for the reaction. ColorO yellow O black O white O green Cation Anion Precipitate Select anawerSelect Select answer Select answer Previous& Give Up & View SolutionCheck Answer NextE about us | careersprivacy policy terms of use contact us

Explanation / Answer

The precipitate is barium carbonate. It's a white powder insoluble in water.

Hence, colour- white.

Cation - Ba2+

Anion - (CO3)2-

Precipitate - BaCO3

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