what is the oxidation number of carbon in each of the following compounds or ions? 1.)CO 2.)CO2 3.)CCL4

Q: Use the chemical equation to answer the question. WO3(s) + 3H2(g) W(s) +3H20(g) Which statement…

A: Given :-  WO3(s) + H2(g) ---> W(s) + 3H2O(l)   statements :  O changes oxidation numbers from -2…

Q: 15. Assign oxidation numbers, find reductant and oxidant atoms and tie them before and after, then…

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Q: In the compound K2C1O4 , what is the correct oxidation number of each of its elements? (K is a Group…

A: Given compound: K2CrO4

Q: 10. How many moles of O, are required to oxidize 1 mole of CH,CH,COOH according to the reaction…

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Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

A: Answer:

Q: Explain how the equation 4Fe(OH)₂(s) + O₂(g) →→2Fe₂O3(s) + 4H₂O(/) in the article illustrates the…

A: Write oxidation state of Fe ion in the reactant---

Q: Oxidation Reaction:    Reduction Reaction:

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Q: What is the oxidizing agent in the combustion of methane? a. carbon dioxide b. methane c. none of…

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Q: In which reaction does the oxidation number of hydrogen change? A) HCl (aq) + NaOH (aq) → NaCl (aq)…

A: Answer Option B. 2Na(s) + 2H2O(l)  → 2NaOH(aq) + H2(g)

Q: 1a.In which of the following substances does nitrogen exhibit the lowest oxidation number? A. NaNO2…

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Q: In the compound K2CrO4 , what is the correct oxidation number of each of its elements? (K is a Group…

A: Answer: E. K: +1   , Cr: +6  , O: -2

Q: For each reaction below, write the conventional, ionic, and net ionic equation.  Include designation…

A: (1) Calcium metal reacts with a solution of iron(II) bromide -  The conventional Reaction can be…

Q: I. Identify the substance being oxidized and the substance being reduced in each reaction. 1. 2H2 +…

A: Given,  Identify the substance being oxidized and the substance being reduced in each reaction ?  1.…

Q: In which reaction does the oxidation number of hydrogen change? A CaO (s) + H2O (/) → Ca(OH)2 (s) B)…

A: We have to identify the following given reactions in which the reaction does the oxidation number of…

Q: Consider the following reaction: 2C2H6 (g) + 702 (g) → 4CO2 (g) + 6H2O (g) Which substance is…

A: Redox reactions are the chemical reactions in which the gain of electron(reduction) and loss of…

Q: The oxidation number of S in SO42- is ___

A: The oxidation number of an atom in a molecule is defined as the number of charges it would carry If…

Q: Identify the driving force for the chemical reaction: Pb(NO3)2(aq) + 2NAOH (aq) → Pb(OH)2(s) +…

A: Option 1 is the correct option since the driving force of this reaction is the formation of a…

Q: 6. Determine the oxidation number for each element in each of the following compounds or ionsa.…

A: As per our honor code we are authorized answer up to 3 sub-parts at once, we’ll answer the first 3.…

Q: What is the oxidation number for the following atoms in the compound:   The Na atom in Na2SO4…

A: When oxygen forms oxide with any element then the oxidation number of oxygen will be -2

Q: For each reaction, determine whether it is an example of an oxidation-reduction (redox) reaction or…

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Q: 11.What is a redox reaction?     A.a chemical reaction in which the forward reaction is oxidation…

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Q: At 900 °C, titanium tetrachloride vapor reacts with molten magnesium metal to form solid titanium…

A: A chemical reaction in which the loss of electron and the gain of electron takes place at the same…

Q: What is reduced in this redox reaction? Al (s) + HCl (aq) → AlCl3 (aq) + H2 (g) Is this a redox…

A: Since, this question have multiple subparts questions. So, I will solved first three subparts…

Q: who are the reducing and oxidizing agent in the following reaction: H20 2 Cu(OH), + 4C,H¿0̟ → µ –…

A: In this question, we will determine the Oxidising agent and reducing agent. How we can determine the…

Q: Consider the oxidation of iron to form rust, Fe2O3 (molar mass 159.69 g mol-1): 4 Fe(s) + 3 O2(g) →…

A: It is asked that what mass of rust would form when the nail is completely oxidized? That means there…

Q: State the oxidation number of each atom in the following molecule

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Q: Consider each of the three reactions below. If the reaction is a redox reaction, select which…

A: Answer 1 :  The balance chemical reaction : 4Na(s) + O2(g) ---> 2Na2O(s)  Reaction is redox…

Q: How many electrons are transferred in the following reaction? . 8 OH 8) 2

A: In the given reaction, 2 MnO4- + 3 S2- + 4H2O → 3S + 2 MnO2 + 8 OH-

Q: For the reaction below, which species is being reduced? H26) + Cl2@ → 2 HCl@) O H216) Cl216) O HCle

A: To understand  reducing agent ,we have to understand  following  terms . oxidation = Addition of…

Q: Given the chemical equation:  4KO2 (s) + 2CO2 (g) > 2K2CO3 (s) + 3O2 (g) Indicate the oxidation…

A: Answer:- This question is answered by using the simple concept of calculation of oxidation state of…

Q: 1) Assign oxidation numbers to each atom in the following compounds CO, SO3, H2S, HClO3, HNO3,…

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Q: 2NH4NO3(s)  →→ 2N2(g) + O2(g) + 4H2O(l)  What is the oxidation number of the nitrogen atom in the…

A: we have to determine the oxidation state of N in reactant

Q: Which element is oxidized and which is reduced in the following reactions? N2(g) + 3H2(g) -->…

A: Redox reaction: A reaction in which both oxidation and reduction takes place and oxidation states of…

Q: Any reaction that releases 125 kcal of energy can be classified as a. activated b. oxidation c.…

A: Any reaction that releases 125 kcal of energy is classified as exothermic reaction. Reason:-In…

Q: For the following reaction, identify the oxidation number for each element in the reactants and…

A: Since you have posted question with multiple subparts we will answer the first three subparts for…

Q: Identify which substance is oxidized and which is reduced in the following reaction. 2S02 (g) + O2…

A: We have to tell about oxidised and reduced species

Q: In which reaction does the oxidation number of hydrogen change? A CaO (s) + H2O (1) → Ca(OH)2 (s) B)…

A: The oxidation number is the charge occupied by respecting atom in the molecule.

Q: Which choice correctly identifies the oxidation number (O.N.) for the given species? A) Mn²⁺, O.N. =…

A: Oxidation number in simple terms can be described as the number that is allocated to elements in a…

Q: When methane gas is burned in the presence of diatomic oxygen gas, which type of oxidation or…

A: The term combustion reactions refer to those chemical reactions which occur at a high temperature…

Q: Find the oxidation number for each element in the following substance. UO22+ 1. U = 2. O =

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Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

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Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

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Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

A: We need to check whether the given reactions are redox or not.

Q: Which of the following is an oxidation reaction? Select one: OH 1. LIAIH4. 2. H30* MCPBA OH H2 Pt…

A: The Answer of the question given below,

Q: In the following oxidation-reduction reaction, what is being oxidized? C4H8 + 6 O2 → 4 CO2 + 4 H20 O…

A: Oxidation is a chemical process or reaction in which electrons will be ejected from a species.…

Q: For the following equation, which atom goes though the oxidation? 2 F e ( s ) + 3 C l 2 ( g ) → 2 F…

A: Oxidation is defined as the increase in the oxidation state of an atom or the loss of electrons from…

Q: Consider the following reaction: 2C2H6 (g) + 7O2 (g) → 4CO2 (g) + 6H2O (g) Which substance is…

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Q: Assign oxidation numbers, find reductant and oxidant atoms and tie them before and after, then…

A: Oxidation number is the total number of electrons that an atom can gain or lose to bond with another…

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: photo attached

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