Gold(III)hydroxide is used for electroplating gold onto other metals. It can be made by the following reaction (note the equation is unbalanced)KAuCl4(aq) + NaɔCO3(aq) + 3H,O(1) - Au(OH);(aq) + NaCl(aq) + KCI(aq) + CO2(g)To prepare a fresh supply of Au(OH), a chemist at an electroplating plant has mixed 20.00g of KAUC1, with 25.00g of Na CO3 (both dissolved imexcess water)a. How many grams of NaCO: will b'required to react with KAUCI4? (only 3 decimal places)g of NanCOb. what is the maximum number of grams of Au(OH); than can be formed? (only 2 decimal places)Activate Windowsg of Au(OH);11:04Links20°C23-Nov-chIpcert| Delete

Given 20g of KAuCl4 is mixed with 25g of Na2CO3 , we have to tell what mass of Au(OH)3 will be…

Gold(III)hydroxide is used for electroplating gold onto other metals. It can be made by the following reaction (note the equation is unbalance 1S KAUC14(aq) + NazCO3(aq) + 3H,O(1) -- Au(OH):(aq) + NaCl(aq) + KC(aq) + CO2(g) To prepare a fresh supply of Au OH) a chemist at an electroplating plant has mixed 20.00g of KAUC1, with 25.00g of NazCO3 (both dissolv excess water) th KAUCL? (only 3 decimal places)

Gold(III)hydroxide is used for electroplating gold onto other metals. It can be made by the following reaction (note the equation is unbalance 1S KAUC14(aq) + NazCO3(aq) + 3H,O(1) -- Au(OH):(aq) + NaCl(aq) + KC(aq) + CO2(g) To prepare a fresh supply of Au OH) a chemist at an electroplating plant has mixed 20.00g of KAUC1, with 25.00g of NazCO3 (both dissolv excess water) th KAUCL? (only 3 decimal places)

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter3: Chemical Reactions

Section: Chapter Questions

Problem 108QRT

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