17. Classify Carbon Dioxide (CO2)

Q: Br + Br2 Br + Br2

A: For a reaction to be occur the product must be more stable than the reactant. The solution of the…

Q: What is the oxidation number of sulfur in the tetrathionate ion, S,0g?

A:

Q: Indicate the oxidation state of every individual element in the following compounds. Fractional…

A: Oxidation number: The covalent bond between the atoms of different electronegativity is polar. If we…

Q: 4. Part B.2. a. Identify the chemicals necessary to produce CO2(g). b. Writ equation for the…

A: Following is the chemical equation of preparation of Carbon dioxide (CO2) in laboratory.

Q: Describe the difference between regular charcoal and activated charcoal.

A: Charcoal is formed by burning carbon containing compounds under limited supply of oxygen.

Q: What is the precipitating agent for Group II anions? Make a balanced chemical equation for the…

A: The group II anions include fluoride ion, chloride ion, bromide ion, iodide ion, nitrate ion etc.…

Q: Analysis of nitrogen present in organic materials could be analyzed by converting nitrogen to…

A: Analysis of nitrogen present in organic materials could be analyzed by converting nitrogen to ??

Q: What are the products of K2SO4 and FeCl3?  How do you balance this equation?

A: • We need to determine the products of K2SO4 and FeCl3 and balance the chemical equation.

Q: Why does Copper oxide turns red when reduced? What material is responsible for this?

A: In any chemical reaction, if number of electron is increasing of individual atom or molecule then…

Q: 1. Is hydrogen a feasible replacement for fossil fuel to address future global demand?

A: The hydrogen economy is the use of hydrogen as a low carbon fuel, particularly for heat; but also…

Q: Explain the function of sunlight in the bromine reaction.

A: Bromination reaction: The alkane reacts with bromine in the presence of sunlight to form…

Q: Which of the following gives CO2 on heating?(a) Slaked(b) Quick lime(c) Lime stone(d) Soda ash.

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Q: Is Cupric acetate a metal? why or why not?

A:

Q: In which species does sulfur have the highest oxidation number? Select one. O a. H2S Ob S8…

A:

Q: Define osmium tetroxide.

A: Given compound,     Osmium tetroxide

Q: Magnesium reacts with oxygen to form magnesium oxide according to the following reaction: 2 Mg + O2…

A: • Calculation of oxidation Number follow the          following rule :-i oxidation No. of free…

Q: Which of the folowing cannot be a compound of Bromine considering its possible oxidation states? A.…

A:

Q: Calculate the amount of heat absorbed when 63.5 g of NO is produced. N2g) + O2(g) → 2NO2)…

A: Mass of NO = 63.5 g  ∆Hrxn = 180.5 KJ/mol. The amount of heat absorbed when 63.5 g NO is produced =…

Q: List the metals, Al, Cu and Zn from most reactive to least reactive metal: Most reactive Least…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: How much POCl3 can form from 25.0 g of PCl5 and the appropriate amount of H2O?

A:

Q: Which metal can be added to steel to form an alloy, which is resistant to corrosion, known as…

A: Stainless steel is the steel which is resistant towards corrosion. It contains approximately 10.5%…

Q: link

A:

Q: Why is CO2 considered a molecule but CaO is not?

A: Applying definition of molecules we can define the molecular and ionic species.

Q: True or false does CrCl3 form and acidic solution in water?

A: Since on dissolving in water, the reaction takes place is  CrCl3 (aq) + 3 H2O (l) ----> Cr(OH)3…

Q: 17. What is the type of the following reaction? 2HgO) 2Hgm + O2(2) The answer is

A: When a compound breaks in two or more smaller substances then such reactions are called…

Q: What is the organic product? Br Br IV II

A:

Q: define oxidation and reduction, and relate these tochanges in the energy content of a molecule.

A: Redox reaction:  When oxidation and reduction both occurs simultaneously in a chemical reaction,…

Q: Describe how to determine the oxidation number of sulfur in(a) H₂S and (b) SO₃²⁻.

A: To find: The oxidation number of sulfur in H2S and SO32-

Q: How Hydrogen is synthesized in the laboratory and at an industrial level.

A: Hydrogen(H2) can be synthesized in the laboratory as well as in industries by the following methods.

Q: Explain why solid CO2  is referred to as dry ice.

A: The rigid, incompressible objects present in the surrounding are classified as solid. The rigidity…

Q: importance

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

Q: Sulfur dioxide is a toxic sulfur compound. List one natural source and one industrial source that…

A: Sulfur dioxide (SO2) is toxic sulfur compound.

Q: What is the oxidation state of the carbon in pentacarbon dioxide, C5O2? O 0.8 O-4

A: The structure of pentacarbon dioxide is given below with oxidation states of each carbon atom. The…

Q: Which of the attached compounds will readily lose CO2 when heated?

A: From the given two structures, which will readily lose CO2 has to be given.

Q: What is the oxidation number of sulfur in the compound Al2(SO4)3 ?

A: Given :-  compound = Al2(SO4)3 i.e. aluminium sulfate  To find :-  oxidation number of sulfur in…

Q: what is the oxidation number for, please explain a.  C4H8O4 b.  Fe3O4 c.  VO2+ d.  SnBr4 e.  PH4+ f.…

A: The oxidation number for highlighted atoms are calculated as follows, The general rules are,…

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: ions are then oxidized to Fe3+ by 22.4 mL of 0.01 M K2C12O7. Calculate the percent by mass of Mn in…

A:

Q: As a student, what can you contribute to reduce the adverse effects of too much CO2

A: CO2, Carbon dioxide gas is produced in many ways in our surroundings. Humans are also a source of…

Q: >Describe what changes occur when atmospheric CO2 interacts with the world ocean ?

A: Dissolution of carbon dioxide in sea water results in the formation of methanol. The pH of ocean…

Q: Instant cold packs utilize the formation of an aqueous solution of ammonium nitrate. A. Describe why…

A: “Since there are multiple questions and it is not mentioned that which one has to be solved so I am…

Q: How does HCL react differently with burned and unburned magnesium? Does any produce a chemical…

A: The magnesium strip is burned in the flame of Bunsen burner.  It burns with a bright white light.…

Q: Explain Carbondioxide Concentration.

A: Carbondioxide concentration is nothing but the amount of carbondioxide present into the earth's…

Q: Write out the balanced reactions: (a) The combustion of liquid C3H15O3.

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Q: Obtain the oxidation number for the Cu in Cuo. O-2 O+2 O+1 O-1

A: Please find your solution below : Oxidation number of an atom in a compound or molecule is defined…

Group 14 Elements

The following elements come under group 14 of the periodic table.