4.any, bet5.Give the oxidation number of boron or nitrogen in each of the following molecules.HBO2, H3BO3, Na3B4O7N2, N2H4, NH4+ox reactions, identif

The oxidation number of Boron in given compounds is calculated as shown below,

Answered: 4. any, bet 5. Give the oxidation…

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter20: Chemistry Of Selected Transition Elements And Coordination Compounds

Section20.4: Silver And Gold: The Other Coinage Metals

Problem 20.5E

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Similar questions

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Gold can be dissolved from gold-bearing rock by treating the rock with sodium cyanide in the presence of oxygen. 4 Au(s) + 8 NaCN(aq) + O2(g) + 2 H2O() 4 NaAu(CN)2(aq) + 4 NaOH(aq) (a) Name the oxidizing and reducing agents in this reaction. What has been oxidized, and what has been reduced? (b) If you have exactly one metric ton (1 metric ton = 1000 kg) of gold-bearing rock, what volume of 0.075 M NaCN, in liters, do you need to extract the gold if the rock is 0.019% gold?

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4. any, bet 5. Give the oxidation number of boron or nitrogen in each of the following molecules. HBO2, H3BO3, Na3B4O7 N2, N2H4, NH4+ ox reactions, identif