A reaction was carried out the started with aluminum, Al, plus a compound as the reactants that yielded copper, Cu, plus a new compound as the products. What type of reaction does this best describe?

Q: Determine the oxidation state of each element in the following compound. 1. K₂Cr₂O, 2. NaHCO, 3.…

A: we have to determine the oxidation state of the elements in the given compounds

Q: What is the oxidation state of each element in K, Cr, 0,? Cr What is the oxidation state of each…

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Q: Draw electron configurationsfor fluorine,nitrogen, sulfur,carbon and oxygen. Predict the possible…

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Q: What is the structure of CaFeSi2O6? I know that is has SiO32- parts in it and I know the oxidation…

A: Single-stranded silicate chains Si2O64- repeating unit. Double – stranded silicate chains contains…

Q: 96 Report Sheet • Activity Series 6. Complete and balance the following: the lowest energy level for…

A: Please find below the complete reaction Mg(s) + O2 (g) ---> MgO (s)…

Q: A 6.9182 sample oF Ca Brz js disso lud in enough water to give s 60.mh Ok solution. what the calcium…

A: Given that:  Mass of CaBr2 = 0.9182g  Volume of solution = 500.0ml = 0.500L We know that molar mass…

Q: (c) (i) Give the formula of the stable oxides of the elements of Period 3 in the table below. Symbol…

A: c(i)  Element Na Mg Al Si P S Cl Ar Fomula of oxide  Na2O MgO Al2O3 SiO2 P2O5 SO2 Cl2O -

Q: LON 3. Silver iodide is used in the manufacture of photographic paper. 40g of silver made from 34g…

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Q: 53

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Q: How many mole of AlCl3 can be produced from 1.4 moles of Al reacting with HCl?

A: The balanced reaction of aluminium with HCl is as :-  2Al + 6HCl ----> 2AlCl3 + 3H2

Q: How many grams of copper can be produced at the cathode of an electrolyticcell if an electric…

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Q: ore cun be reduced to heating elemental lead by furnace with carban, Galaulate the expected yicld #…

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Q: [Review Topica] [References] Use the References to access important values if needed for this…

A: In the above reaction, Cr3+ is being oxidised and ClO4- is being reduced  hence the oxidation half…

Q: Determine the oxidation state of oxygen in AlO3 : Include the sign (+ or -) as needed.

A: We have to determine the oxidation state of oxygen in AlO3 & also we have to Include the sign (+…

Q: Write the symbol for:  a) one metal in period 4 that can have multiple oxidation states:    b)…

A: The transition metals show the variable oxidation states. In the transition element, the electrons…

Q: 16. An oxide is added to water and the solution becomes basic. The oxide is most like be (a) SO (b)…

A: The question is based on the concept of chemical reactions . we have to identify the nature of oxide…

Q: Chromium chloride (CrC12) is blue; chromium chloride (CrCI3) is green; potassium chromate (K2CrO4)…

A: Transition  metals shows large number of color for various complexes .

Q: Calculate the oxidation number for nitrogen in the follow- compounds. ing (a) NH3 (c) LigN (b) N₂O4…

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Q: The oxidation number on the phosphorus in Na₃PO₄ is

A: TRISODIUM PHOSPHATE: It is also known as sodium phosphate. It is an inorganic compound. The chemical…

Q: Assign oxtdDHon states to the elemente speciffed n ead graup of tompounds. a. Pa Pela, Pa Os, PyOso,…

A: Interpretation: An oxidation states to the elements specified in the given compounds are to be…

Q: What is the equation for producing Nitrogen Triiodie Ammoniate (NI3*NH3) from I2, I-, and NH4OH

A: To write the equation for producing nitrogen triiodide ammoniate (NI3··NH3) from I2, I-, and NH4OH.

Q: cthe unbalanceel 27.) The Girap 2 metals(Ba state by the feaction of t temperatuees,alz produ…

A: BaO, SrO ,CaO

Q: Determine the oxidation state of oxygen in Al2O3 : Include the sign (+ or -) as needed.

A: Explanation to the correct answer is given below

Q: C. Reactivity of metals: 1. Observations (Indicate whether the reaction occurred, the vigor, extent…

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Q: When the following half reaction is balanced under basic conditions, what are the coefficients of…

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Q: Determine the oxidation number of As in NaAsO3:

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Q: What is the oxidation state of Br in BrO3- ?  (No sign is needed for a positive value.)

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

Q: Balance the following equation.

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

Q: Use the rules (in order) to assign oxidation numbers to each of the elements in the compounds below.…

A: General rules for determining oxidation number :♣ Oxidation number of free elements are always 0♣…

Q: In which of the following does nitrogen have the lowest oxidation state? NaN * O_{2}; HN * O_{3};…

A: Oxidation state of the Nitrogen in the given compounds

Q: D Niteopen moNOxide ract with OxygeN monoxide react Wth OKYGCN to produce NHrogN dioxide 2NO1) + Og…

A: The balanced reaction taking place is given as, => 2 NO (g) + O2 (g) → 2 NO2 (g)…

Q: Gaseous F2reacts with water to form HF and O₂,. In NaOH solution, F₂, forms F⁻, water, and oxygen…

A: a.

Q: color is produced when luminol in basic solution is oxidized.

A: If the luminol is oxidized in a basic solution this reaction is mainly used in forensic lab to…

Q: a. The neutralization of sulfuric acid by potassium hydroxide. b. The reaction between aluminum…

A: While balancing a chemical reaction we make sure that both the reactant and product side have the…

Q: Arrange the following elements in order of decreasing metalic charector O Zn F Al C Sr

A: Metallic character decreases in a period and increases in a group. The given elements are O, Zn, F,…

Q: 1. Give the expected maximum stable oxidation state for (a) Na, (b) S, (c) Pb, (d) F (e) Xe.

A: Maximum stable oxidation state can be decide based on the electronic configuration.

Q: Determine the oxidation state for each of the elements below. The oxidation state of The oxidation…

A: The formal charge that arises on any atom of any species is called the oxidation number of that…

Q: (a) Coi've 9 Solenerel chomicut equation inculating those when a non metal oxide is added to water.…

A: Answer: In this question chemical equation of 3 types of reactions has been asked: 1. Addition of…

Q: TRUE OR FALSE In general, any metal that does not react readily with water to produce hydrogen can…

A: As we know electrolysis is used to drive some thermodynamically non spontaneous reactions by using…

Q: If the oxidation number of the O in CO is -2, What is the oxidation number of the C?

A:

Q: What is the oxidations state of S in S3O62-. Explain how this is possible.

A: Given molecule is S3O62-

Q: 14. Give the products of the combustion reaction of cyclohexane and balance the equation. + 0₂

A: Combustion reaction of hydrocarbons is the reaction of hydrocarbons in sufficient amount of oxygen…

Q: Which of these reactions is possible? (A) Cu +H,SO, C) Pb + SnCl, CuSO, +H, (B) SnO+ Cu CuO+Sn P6CI,…

A: A reaction in which two or more atoms chemically combine together to form a new compound is called a…

Group 13 Elements

In the periodic table, group 13 elements exist in the first p-block. There are six elements present in group 13, which include boron (B), aluminum (Al), gallium (Ga), indium (In), thallium (Tl), and element 113 (ununtrium, (Uut)). Group 13 elements are also designated as the boron family.