reK!!2. Identify the element oxidized and the element reduced in the last reaction of the lab:Assign oxidation numbers to each element to do this.nevio nolteolnt ortCusOa(aq) +Zn(s) -ZnSOa(aq) +Cu(s) boA3. What steps can you take to get maximum recovery of copper from your manyreactions? List at least 3biloe mol4. Write a complete, balanced equation for the following reactions: (Don't forget tobalance!)a. Magnesium hydroxide reacting with hypochlorous acid:b. Sodium bicarbonate reacting with perchloric acid:c. Aluminum hydroxide reacting with phosphoric acid:eso aneporby5. Identifying Types of Reactions: For each of the following reactions, identify thecategory of reaction. General categories: exchange; acid/base; combustion,decomposition, synthesis, redox (single displacement)ReactionCategoryFe(NO3)2 + 2KI – Fel2 + 2KNO3 er lo nase 1ol enollsupe beonsled einwHCI + NaOH - Naci + H20C10He + 1202 → 10CO2 + 4H2O8Cu + Sie - 8CuSiCa(CH3COO)2 + K2CO3 → CaCO3 + 2KCH3COOMg + 2H2O Mg(OH)2 + H2Ca + 2HCI → CaCl2 + H2Cu(OH)2 + 2CH3COOH Cu(CH3COO)2 + H2Ovinu etele2C6H14 + 1902 → 12CO2 + 14H2Oou bevleae onH2O2 → H2 + O2ret1 fellowship – 4 hobbits + 1 dwarf + 1 elf + 1 wizard4 hobbits + 1 dwarf + 1 elf + 1 wizard - 1 fellowship69 | PagePOST LABU Np Pu | Am Cm Bk Cf Es Fm Md No Lr|

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Identify the element oxidized and the element reduced in the last reaction of the lab: Assign oxidation numbers to each element to do this. Cuso(aq) + Zn(s) ZnSO«(aq) + Cu(s)

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

re
K!!
2. Identify the element oxidized and the element reduced in the last reaction of the lab:
Assign oxidation numbers to each element to do this.
nevio nolteolnt ort
CusOa(aq) +
Zn(s) -
ZnSOa(aq) +
Cu(s) boA
3. What steps can you take to get maximum recovery of copper from your many
reactions? List at least 3
biloe mol
4. Write a complete, balanced equation for the following reactions: (Don't forget to
balance!)
a. Magnesium hydroxide reacting with hypochlorous acid:
b. Sodium bicarbonate reacting with perchloric acid:
c. Aluminum hydroxide reacting with phosphoric acid:
eso a
neporby
5. Identifying Types of Reactions: For each of the following reactions, identify the
category of reaction. General categories: exchange; acid/base; combustion,
decomposition, synthesis, redox (single displacement)
Reaction
Category
Fe(NO3)2 + 2KI – Fel2 + 2KNO3 er lo nase 1ol enollsupe beonsled einw
HCI + NaOH - Naci + H20
C10He + 1202 → 10CO2 + 4H2O
8Cu + Sie - 8CuSi
Ca(CH3COO)2 + K2CO3 → CaCO3 + 2KCH3COO
Mg + 2H2O Mg(OH)2 + H2
Ca + 2HCI → CaCl2 + H2
Cu(OH)2 + 2CH3COOH Cu(CH3COO)2 + H2O
vinu etele
2C6H14 + 1902 → 12CO2 + 14H2O
ou bevleae on
H2O2 → H2 + O2
ret
1 fellowship – 4 hobbits + 1 dwarf + 1 elf + 1 wizard
4 hobbits + 1 dwarf + 1 elf + 1 wizard - 1 fellowship
69 | Page
POST LAB
U Np Pu | Am Cm Bk Cf Es Fm Md No Lr|

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