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Oxidation-Reduction Reactions
Page 6
Questions (266)
Cr2O72- + Fe2+ → Cr3+ + Fe3+
Substance oxidized Fe^2+ Substance reduced Cr2O7^2- Oxidizing agent Cr2O7^2- Reducing agent Fe^2+
1 answer
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Hydrogen and nitrogen combine to form ammonia. When nitrogen and hydrogen bond, nitrogen pulls the electrons from hydrogen
1 answer
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48 views
In a chemical reaction, substance A transfers electrons to substance B. Which statement is correct?(1 point)
Responses Substance
1 answer
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When iron pipes come in contact with water and oxygen, iron transfers electrons to the oxygen molecules. Which statement about
1 answer
asked by
tim
156 views
When iron pipes come in contact with water and oxygen, iron transfers electrons to the oxygen molecules. Which statement about
1 answer
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134 views
Use the chemical equation to answer the question.
WO3(s) + 3H2(g) → W(s) + 3H2O(g) Which statement correctly describes the
1 answer
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118 views
Oxidation number
1 answer
asked by
Imamudin yaba
38 views
When iron pipes come in contact with water and oxygen, iron transfers electrons to the oxygen molecules. Which statement about
1 answer
asked by
Me-Myself+I
28 views
In a chemical reaction, substance A transfers electrons to substance B. Which statement is correct?(1 point)
Responses Substance
1 answer
asked anonymously
31 views
For the following reaction:
Cd + Cu2+ . Cd2+ + Cu Part: 0 / 2 Part 1 of 2 Identify the species that is oxidized and the species
1 answer
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13. Identify the oxidizing agent in the following reaction: PEP + NAD+ Pyruvate + NADH + H+
a. Oxygen b. NAD+ c. NADH d. PEP
1 answer
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15 views
Which of the following is an oxidation-reduction reaction?
1 answer
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1.write the equation from words
2.balance the equation 3.identify who is oxidized, who is reduced, how many electrons are
1 answer
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Identify the oxidizing agents, the reducing agents the substance being oxidised and the substance being reduced
Zn(s) + 2HCl(aq)
1 answer
asked by
Mischell Paul
3 views
True or false when tarnished silver becomes shiny, the silver is reduced
1 answer
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Assign oxidation number for each of the following
a: KMnO4 b: (NH4)2HPO4 c: P4O6
1 answer
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3 views
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Parent Categories (19)
Balancing Chemical Equations
Chemical Bonding
Chemical Equations
Chemical Reactions
Chemical Reactions and Equations
Chemical Reactions and Reagents
Chemical Reactions/Redox Reactions
Chemistry
Electrochemistry
Inorganic Chemistry
Organic Chemistry
Reaction Mechanisms
Reaction Types
Reactions
Reactions and Equations
Reactions and Stoichiometry
Redox Reactions
Stoichiometry
Types of Reactions