1 Use the reaction below to calculate the number of Al₂ Os that could be formed if 12.5g 02 with aluminum grams of FCuct completies GAL + 30₂ 72A12 03

Q: Balance equations

A: FeCl does not exist.  FeCl3 and FeCl2 exist where iron is in +3 and +2 oxidation state…

Q: Balance this combustion reaction.

A: To balance the combustion reaction of C₂H4 + O2 → CO2 + H2O, we need to make sure that the same…

Q: Sulphur is an element which exhibits different oxidation numbers in different substances. (a) In…

A: Answer: Oxidizing reagent is the reactant that during the redox reaction oxidized others and itself…

Q: (Use the lowest poscibie coefficients for all reactions.) Al + Fes O4 Al, 03 +Fe Al + Fes O4 Al2O3 +…

A: Al + Fe3O4 --------> Al2O3 + Fe  Al 1 Al 2 Fe 3 Fe 1 O 4 O 3

Q: Questions

A: 2PbS + 3O2 -------> 2PbO + 2SO2  Divided by 2  PbS + 3/2O2 ------> PbO + SO2  Multiply by 5…

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A: Following representation observed:-

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

A: Please have a look on the solution :

Q: halogens TAL LE IA 12A Be Na Mg Kla Rb Sr |S Ba Fr Ra -| :0 KCI Br At

A: Chemical reactions occur when there is any chemical change. They are written in the form of chemical…

Q: Balance the following chemical equation (if necessary): C,H,,(g) + 0,(g) → H¸O(g) + CO,(g)

A: Given chemical equation,  C5H10(g) + O2(g) → H2O(g) + CO2(g)

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A: We have to find the element which gains electrons.

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A:

Q: 2 NaHCO3(s) --> Na2CO3(s) + CO2(g) + H2O(g) (heat) above the arrow  claasify the reaction

A: In the given reaction, On heating sodium bicarbonate, it decomposes to give sodium carbonate, water…

Q: From the following Electrocyclic Ring Closure reaction, provide your answers to Questions 1-4 below.…

A:

Q: Write a balanced chemical equation based on the following description: solid magnesium metal reacts…

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Q: What theoretical quantity in grams of Ag2S can be obtained from the reaction of 10.5 g of Ag with…

A: Molar mass of Ag2S = 247.8 g/mol

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A: Interpretation -  To determine the spectator ions in the given following reaction when a solution of…

Q: Consider the reaction: 2 KCIO3 (s) → 2 KCI (s) + 3 O2 (g) How many electrons does an atom of…

A: Applying concept of oxidation state change due to electron  .

Q: Write a balanced chemical equation based on the following description: propane gas and oxygen gas…

A: This is a general chemistry question which we need to write the balanced chemical reaction. The…

Q: Sr + _02→_SrO How many moles of strontium would synthesize with 3.5 moles of O2?

A: Explanation to the correct answer  is given below

Q: 4 11-59 PM Write the balanced COMPLETE ionic equation for the reaction when calcium chloride and…

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Q: In one part of our experiment, we take 30.0 ml of 1 M HCI(aq) and react it with a magnesium metal…

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Q: Write the balanced NET ionic equation for the reaction when aqueous BaCl2 and aqueous (NH4)2S04 are…

A: Given reaction,     BaCl2(aq) + (NH4)2SO4(aq)  →  NH4Cl(aq) + BaSO4(s)

Q: in an aqueous solution of sodium sulnte. Ss(s)+Na2SO3(ag) + H2O(1) → Na2 S2O3-5H2O(s) (unba tical…

A: Given reaction:- S8(g) + 8Na2SO3(aq) +40 H2O(l) -------> 8Na2S2O3.5H2O(s) Molar Mass of S8 =…

Q: GENERAL CHEMISTRY STUDY SHEET NO. 4 1. Balance the following chemical equations: a) C„H + O, → CO2 +…

A: Here we have to balance the chemical equation-

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A: Solid potassium oxide reacts with liquid water to produce aqueous potassium hydroxide.

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A: a) FeO: Since there are total 6 valence electrons in O. Hence O makes ion O2- to complete its octet.…

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A:

Q: or the reaction represented by the equation SO3+H2O-->H22SO4 how many grams of sulfuric acid…

A: Given SO3 + H2O → H2SO4Mass of SO3 given = 460 gMass of H2O given = 197 gMass of H2SO4 produced = To…

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A: Given that, Reaction between lithium metal and CuCl2 and formed LiCl and Cu metal.

Q: Balance each of the following: (please add 1 where needed - even though we usually do not) 1) 1…

A: 1.20 g of solid product is obtained from 3.23 g of sodium bicarbonate.We have to identify the…

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.