Which chemical species gets oxidized and which gets reduced in the overall chemical equation: 2Zn(s) + O2(g) à 2 ZnO(s)

Q: For each chemical reaction listed in the table below, decide whether the highlighted atom is being…

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Q: For each chemical reaction listed in the table below, decide whether the highlighted atom is being…

A: Oxidation : Increase in the oxidation number. Reduction : Decrease in the oxidation number.…

Q: Which of the statements below best describes Ni (s) in the following reaction? Ni (s) Ni2+ (aq) + 2e…

A: To Predict about oxidation and reduction.

Q: For each chemical reaction listed in the table below, decide whether the highlighted atom is being…

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Q: 2Cr + 2Fe(OH)3-Cl, + 2Fe(OH),+ 20H In the above redox reaction, use oxidation numbers to identify…

A: The answer is given as follows

Q: In the following balanced chemical equation, which chemical species is the OXIDIZING AGENT?…

A: Given the balanced chemical equation : 3Fe(NO3)3(aq)  +  2Al(s)  →  3Fe(s)  +  2Al(NO3)3(aq) The…

Q: In the chemical equation below, in the direction in which it is written, which is the oxidizing…

A: Electrochemistry is branch of chemistry in which we deal with redox reaction occur in cell.

Q: Ammonia has been studied as an alternative "clean" fuel for internal combustion engines, since its…

A: The reaction given is as follows: 4NH3(g)   +  3O2(g)       ⇌             2N2(g)   +    6H2O(g).

Q: For each chemical reaction listed in the table below, decide whether the highlighted atom is being…

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Q: Which element is oxidized and which is reduced in the following reaction?  Cl_2 (aq) + 2NaI (aq) >…

A: Oxidation = loss of electrons  or increase in Oxidation number of atom , when this occurs then we…

Q: Identify the species oxidized, the species reduced, the oxidizing agent and the reducing agent in…

A: ◆ Oxidation number is the imaginary or fictitious charge developed on an atom if all shared…

Q: Which of these metals is the easiest to oxidize? Gold Lithium Iron Sodium aluminium

A: The substances that have a higher standard reduction potential will undergo reduction while the…

Q: Zinc–silver oxide batteries are used in cameras and hearing aids. Identify the species that is…

A: Oxidation is the loss of electrons. The species which lose the electrons is called oxidised species.…

Q: For each chemical reaction listed in the table below, decide whether the highlighted atom is being…

A: When the oxidation state of element increases that means it get oxidized. When the oxidation state…

Q: For each chemical reaction listed in the table below, decide whether the highlighted atom is being…

A: * Oxidation number is depend upon valance                      electrons. To complete octet it can…

Q: What element is reduced in the following chemical reaction? Cu + 2H2SO4 → CUSO4 + SO2 + 2H2O Он O Cu…

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Q: Identify the reactant that gets oxidized in the following reaction. 2 AgNO₃(aq) + CaI₂(aq) → 2…

A: Identify the reactant that gets oxidized in the following reaction. 2 AgNO₃(aq) + CaI₂(aq) → 2…

Q: For each chemical reaction listed in the table below, decide whether the highlighted atom is being…

A: Oxidation basically means the increment of oxidation state of the element by releasing electrons…

Q: For each chemical reaction listed in the table below, decide whether the highlighted atom is being…

A: Interpretation : We have to tell whether the highlighted atom is undergoing oxidation or reduction.

Q: Cu(OH)2 + 2Br ¬BR2 + Cu+ 20H bove redox reaction, use oxidation numbers to identify the element…

A: We have to predict element oxidized, reduced , oxidising and reducing agent.

Q: For each chemical reaction listed in the table below, decide whether the highlighted atom is being…

A: Oxidation occurs when during a reaction oxidation state of an atom increases. Reduction occurs when…

Q: Identify which is reductant and oxidant in the following redox reactions: 1) N2 + 3H2 2NH3 Fe + CO2…

A: Oxidant can be defined as the species which have ability to oxidize the other substance or make them…

Q: What is oxidized and what is reduced in the following reaction? 2Al(s) + 3Br2(g) → 2AlBr3(s)   Al…

A: From oxidation number we can easily determine the oxidation and reduction

Q: Given the following reaction, identify the species that is reduced. 5CO   +   I2O5   ⇋   I2   +…

A: Oxidation : loss of electrons.  Reduction : gain of electrons.  Reductant : the species which…

Q: For each chemical reaction listed in the table below, decide whether the highlighted atom is being…

A: Given reaction:

Q: Identify the species oxidized, the species reduced, the oxidizing agent and the reducing agent in…

A: Sn is oxidised Cu2+ is reduced

Q: In the following reaction, which element in what species is oxidized? C,H, (g) + 3 0, (g) → 2 CO,…

A: Given reaction ;  C2H4 (g) + 3 O2 (g) ---> 2 CO2(g) + 2 H2O(g)

Q: Which of the following statements is true for the following reaction, assuming the given reaction…

A: The balanced redox reaction is  2Fe3+(aq) + Co(s) ---> 2Fe2+(aq) + Co2+(aq). Loss of electrons is…

Q: For each chernical reaction listed in the table below, decide whether the highlighted atom is being…

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Q: Pb²+ + Zn²+ + 2H₂O-Zn + PbO₂+ 4H+ In the above redox reaction, use oxidation numbers to identify the…

A: Recall the given redox reaction,                             Pb2+  +  Zn2+  +  2 H2O  →   Zn  +…

Q: For the following redox reaction, determine the substance that is being oxidized and the substance…

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Q: 2Mn²* + 2C103+ 2H,02MnO, + Cl+ 4H* In the above redox reaction, use oxidation numbers to identify…

A: The formal charge of an atom in a molecule or ion is known as oxidation state. It is also known as…

Q: Identify the species oxidized, the species reduced, the oxidizing agent and the reducing agent in…

A: 1.) Br2  +  Sn          --->    2Br-     +    Sn2+  Species oxidized = Sn Species reduced = Br2…

Q: Which element is reduced in the following reaction?                           Cl2(aq) + 2NaI(aq) →…

A: Since in Cl2 the oxidation state of Cl is 0 And in NaCl we have Cl as Cl- which has oxidation state…

Q: For each chemical reaction listed in the table below, decide whether the highlighted atom is being…

A: The addition of hydrogen or decreases in the oxidation state is known as a reduction reaction and…

Q: Please answer questions 1- I just bought a new plant and I have been watering it. I have given it…

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: For the following reaction, what is being reduced? What is being oxidized? What is the oxidizing…

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Q: Identify the substances that are oxidized and reduced in each of the following reactions: a. Mg(s) +…

A: Oxidation is loss of electron or increase in oxidation state Reduction is gain of electron or…

Q: Which of the following statements is true for the following reaction, assuming the given reaction…

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Q: 2NO + 3Hg²*+ 4H,O2HNO3 + 3Hg+ 6H* In the above redox reaction, use oxidation numbers to identify the…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 2NO + 3MN2++ 4H,O 2NO3+3Mn+ 8H* In the above redox reaction, use oxidation numbers to identify the…

A: We have to predict element oxidized, reduced , oxidising agent and reducing agent.

Q: For each chemical reaction listed in the table below, decide whether the highlighted atom is being…

A: Oxidised : Loss of electron or electrons is called oxidation and the species (atom / element ) which…

Q: Sb2O5 + 2Mn+ 6H+2Mn2+ + 2SbO++ 3H2O In the above redox reaction, use oxidation numbers to identify…

A: We have to predict the element oxidized, reduced and formula for oxidising and reducing agent.

Q: In the following reaction, indicate the oxidation numbers for all elements on BOTH sides of the…

A: an species  whose oxidation number is increased is said to be oxidized and whose oxidation number is…

Q: For each chemical reaction listed in the table below, decide whether the highlighted atom is being…

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Q: O In the reaction 2Zn + Cl2 -2ZNCI the oxidation number of Zn change O from 0 to +1 O from +1 to +2…

A: The process of gain of electron is reduction and loss of electron is oxidation . reaction is 2Zn +…

Q: Identify the choice that best completes the statement or answers the question. Which of these…

A: Oxidation Reduction Addition of oxygen Addition of hydrogen Removal of Hydrogen…

Q: For each reaction, indicate which elements are oxidized and which are reduced. a. WO2 + 3H2 → W +…

A: a) The reaction given is Since in the above reaction, W in WO2 is in +4 state and finally its in 0…

Q: photo attached

A: The atoms that loses electrons or the atoms whose oxidation number increases are said to be…