74. Carbon tetrachloride is produced by passing chlorine gas over carbon disulfide in the presence of a catalyst. The reaction also produces S2CI2. Write the balanced reaction and identify which element is oxidized and which element is reduced.

Q: How does the product look like when Aluminum is reacted with copper 2 hydroxide?

A: The insoluble solid formed during a reaction is known as precipitate. For example, when silver…

Q: What element is oxidized and what is the oxidizing agent in the reaction below? Fe2O3(s) + 3CO(g)…

A: Oxidation reduction reaction (Redox reaction) It can be defined as the chemical reaction in which…

Q: In acidic conditions, manganate(VII) ions are reduced to manganese(II) ions, Mn. In neutral…

A: The balanced equations for the reduction of manganate(VII), MnO4-(aq) in acidic and neutral medium…

Q: Carbon tetrachloride is produced by passing chlorine gas over carbon disulfide in the presence of a…

A: Carbon tetrachloride is produced by passing chlorine gas over carbon disulfide in the presence of a…

Q: Which statement about the following equation is correct? 3Cu + 8HNO3 -→ 3Cu(NO3)2 + 2NO + 4H20 a.…

A:

Q: At 900 0C titanium(IV) chloride vapour reacts with molten magnesium metal to form solid titanium…

A: TiCl4​(l)+Mg(s)→Ti(s)+MgCl2​(s)

Q: I2 + 5 Cha + 6 H20 > 2 HIOg + 10 HCl a. has iodine been oxidized, or has it been reduced? b. has…

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Q: In the equation below, what chemical process did copper undergo? oxidized or reduced __________…

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Q: What element is oxidized in the following chemical reaction? NiO2 + Cd + 2H20 → Ni(OH)2 + Cd(OH)2

A:

Q: Which statement accurately describes hydrogen? Hydrogen cannot be used in vehicles. O Hydrogen is…

A: In this question, we will select the accurate statement about Hydrogen.  You can see details…

Q: What element is oxidized and what is the oxidizing agent in the reaction below? Fe₂O₃(s) + 3CO(g) →…

A:

Q: Reduction potential is defined as A) O the tendency for a compound to release H+ in solution. B) O…

A: Reduction potential is known as the tendency of species/ions to get reduced in a redox reaction.…

Q: Place the three halogens (Cl, Br, or I) in order of increasing oxidizing strength. What trend in…

A: as we go from top to bottom in the periodic table then reducing power of halogens increase and…

Q: Write the balanced equation for the redox reaction of hypochlorous acid & iodide. What are the…

A: The balanced equation for the redox reaction of hypochlorous acid & iodide and oxidation…

Q: Sulfur dioxide is a reducing agent. When it is bubbled through an aqueous solution containing Br2, a…

A: The balanced chemical equation for the reaction is given below.

Q: How many metric tons of charcoal is required to reduce 1500 kg of arsenic trioxide? AS2O3 + C = CO +…

A:

Q: Name two compounds that is formed from the reaction of carbon dioxide with water

A: Carbonic acid (H2CO3) (H2CO3), a compound of the elements hydrogen, carbon, and oxygen. It is…

Q: Identify the species being oxidized and reduced in the following reaction: Cr* + Sn4+- 3++Sn2+ O…

A: Oxidation process involves the loss of electrons Reduction process involves the gain of electrons

Q: In the oxidation-reduction reaction Sna+ + 2 Fez+ →2 Fez+ + Sn2* O a. Fe3+ is reduced and Sn2+ is…

A:

Q: importance

A: Iodine is a micro mineral and is needed in the cattle diet it is a unique mineral and its deficiency…

Q: Can an acidic solution oxidize a piece of aluminum?

A: Can an acidic solution oxidize a piece of aluminum has to be given.

Q: Calcium metal can be obtained by the direct electrolysis of molten Cacl2, at a voltage of 3.2 volts.…

A: Given: Voltage = 3.2 V And mass of Ca required = 5.28 Kg = 5280 g…

Q: When chlorine is bubbled through a colorless aqueous solution containing bromide ions, the solution…

A: The balanced equation for the reaction of chlorine bubbled through aqueous solution containing…

Q: U2, gives čar- Reaction of pentane, C,H12, With oxygen, bon dioxide and water. (a) Write a balanced…

A: The balanced equation of the reaction of pentane with oxygen has to be written.

Q: The oxidation of tin tetrahydride produces Sn SnO SnO2 SnH2 оо O O

A: The oxidation of tin tetrahydride(SnH4) gives

Q: Which element is oxidized in the reaction?   Fe2O3 + Al →Al2O3 + Fe

A: Which element is oxidized in the reaction? Fe2O3 + Al →Al2O3 + Fe

Q: O An oxidizing agent gains electrons. O An oxidizing agent causes another species to be oxidized. O…

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Q: When tin comes into contact with oxygen in the air, tin (IV) oxide, SnO2 is formed. Sn (s) + O2 (g)…

A:

Q: Which of the following elements is capable of oxidizing Fe2+1aq2 ions to Fe3+1aq2 ions: chlorine,…

A: In order to oxidize Fe2+ to Fe3+, the other element must undergo reduction. The other element will…

Q: What element is oxidized in the following chemical reaction? NiO2 + Cd + 2H2O → Ni(OH)2 + Cd(OH)2

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Q: Which halogen (Cl, Br, or I) has the greatest oxidizing power? Which one has the least oxidizing…

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Q: Determine the oxidation number of O in H2O2 :

A: Oxidation Number :- Total number of electrons that an atom loose or get to form a chemical bond is…

Q: Which of the chemicals is necessary for halogenation?   a AlCl3   b SnCl2   c CuCl2   d NBS

A:

Q: Consider the reaction: CH 4( g) + 2O 2( g) → CO 2( g) + 2H 2O( g) Which of the following statements…

A: Given: The reaction is CH 4( g) + 2O 2( g) → CO 2( g) + 2H 2O( g)

Q: Pls help ASAP

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Q: Which of the following is true for the reaction N,(g) + 3 H,(g) → 2 NH,(g) A) Nitrogen is oxidized.…

A: Redox reactions are the combination of reduction and oxidation reactions. The type of reaction in…

Q: From the equations below, identify the following: a. Oxidized element b. Reduced element c.…

A: (iii)  a. Oxidized element = Chlorine.b. Reduced element = Chromium.c. Oxidizing agent = K2Cr2O7d.…

Q: In the reaction of Zn with Fe(NO3)3 which element is oxidized and which is reduced? Group of answer…

A:

Q: The Haber process is the principal industrial route for converting nitrogen into ammonia: N21g2 + 3…

A: Oxidation is a process where the oxidation  number increases and reduction is a process where the…

Q: Consider a modification to the Hall-Heroult process for aluminum production, where we keep things…

A: Original process:

Q: What element is oxidized in the following chemical reaction? H2SO4 + Cd(OH)2 → 2H2O + CdSO4

A: Given: H2SO4 + Cd(OH)2 ------> 2H2O + CdSO4

Q: 54. Determine the oxidation state of N in the compounds in the reaction for the formation of nitric…

A: The reaction is:3NO2(g)  + H2O(l) →2 HNO3(l)  + NO (g)we know that,the oxidation state of H=+1the…

Q: O3- is an oxidizing agent  that oxidizes :     KI to I2     I2 to I-     S2O3- to I

A:

Q: 19. What type of reaction is this? + H20 ОН a. oxidation b. reduction c. combustion d. hydration e.…

A: Since in this overall reaction we are removing water molecules from the reactant. And since removal…

Q: 1. Given the following reaction, identify the species that is oxidized. 5CO + 1205 s 2 + 5CO2 а. СО…

A: 1.

Q: Titanium is a very reactive metal. Explain why titanium has a high corrosion resistance to seawater…

A: The oxidation of metals by the attack of atmospheric oxygen and water is called corrosion.

Q: Which one of the following items does NOT characterize an oxidizing agent? A An oxidizing agent…

A: The property of an oxidising agent is to oxidise the other species by itself undergoing reduction…

Group 15 elements

The elements of group 15 are phosphorus, nitrogen, bismuth antimony, and arsenic. The most abundant element which is present in the air is nitrogen and the percentage of nitrogen present in the air is 78%. In the free state, the elemental nitrogen is present as diatomic gas (N2). In the organic matter obtained from plants and animals, phosphorus is the dominant element present. In nucleic acids, phosphate groups are present. Phosphates are also found in teeth and bones. The other elements arsenic, bismuth, and antimony are found as sulfides. Arsenopyrite, bismuth glance, and stibnite are examples of sulfides of arsenic, bismuth, and antimony respectively.