6) o.025 MOL OF AN IONIC COMPOUND AlaSp CONTAINS o.05 MOL CATIONS AND 4.5×1022 anions. Given: molar mass ( Al=27 ,S=32, Fe=56,0=16 , NA =6 x1023 atom.mol-1) • 1. complete the ionization reaction of Al Sp. · AlaSp → * 2. Calculate the number of mol anions in the above compound *3 Determine the number of cations in Al S, 4. Determine the molar mass of AlaSp if o.025 mol weighs 3-759. • 5. Deduce the formula unit of AlaSp. • 6. Calculate the mass of ferric sulfite that contains the same number of anions in Al,Sp.

Q: copper sulphate (CuSo4) with a concentration of 0.00095 mol l-1. If they wanted to prepare one litre…

A: Here, Molecular weight of CuSO4= RAM(Cu)+ RAM(S)+ 4×RAM(O).…

Q: RITROE 19 K 39.30 132 20 Ca 21 Sc Ti Molarity (M M₁ = M₂V₂ Convert the mass 1570.3 mg of a chunk of…

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Q: O₂(g) + 2 H₂(g) → 2 H₂O(1) - Assume 0.250 mol O₂ and 0.810 mol H₂ are present initially. After the…

A: The stoichiometry of the balanced chemical reaction states that one mole of oxygen reacts with two…

Q: How much hydrochloric acid (in mol) should theoretically react with one antacid tablet containing…

A: Weight of CaCO3 = 750 mg = 0.750 g (1g = 1000 mg)Molecular weight= 100.089 g/mol

Q: Copper (II) sulfate pentahydrate, CuSO4 • 5 H2O, has 5 moles of H2O for each mole of CuSO4 in the…

A:

Q: Complete the balanced molecular chemical equation for the reaction below. If no reaction occurs,…

A:

Q: Magnesium reacts with hydrochloric acid according to the equation below: Mg + 2HC1 MgCl2 + H2…

A: To Solve this problem first we find the number of mole of HCl then we will find the mole of MgCl2

Q: a) An aqueous solution contains 2.52 g of Pb(NO3)2 in one liter.  How many moles of each ionic…

A: Pb(NO3)2 is a strong electrolyte. I aqueous solution is dissociates completely as: Pb(NO3)2…

Q: BaCl2 + (NH4)2CO3 o BaCO3 + 2NH4Cl Balanced Equation: Total Ionic Equation: Net Ionic Equation:…

A: Applying concept of ionic and net equation.

Q: + Water "softeners" remove metal ions such as Ca²* and Fe³* by replacing them with enough Na ions to…

A: Given data,Volume of solution=7.96×102LMolarity of Ca2+=0.0357 MMolarity of Fe3+=0.00151 M

Q: An acid, HEl, is formed from a hypothetical element, El, and a subsequent aqueous solution is…

A: The solution contains acid and water. the solution is measured to be 22.36% HEI by weight. so, the…

Q: molecules by the action of the solvent. For example: HCI>H*(aq) + Cl'(aq) Hydrochloric acid (HCI) is…

A: Classification of ionic and molecular compounds

Q: • If there is reaction, write a complete chemical equation (reactants products) (Don't forget to…

A: a) First reaction occur because Na solid is more reactive and it will be easily oxidized to form…

Q: An experiment using the reaction below produces 23.26 grams of chlorine gas (Cl2). What mass of HF…

A: Given that : Mass of chlorine gas produced = 23.26 g The molar mass of chlorine gas is 70.91 g/mol.…

Q: Write the balanced COMPLETE ionic equation for the reaction when aqueous MgSO₄ and aqueous Ba(NO₃)₂…

A: Given :-  Ba(NO3)2(aq) + MgSO4(aq) → Mg(NO3)2(aq) + BaSO4(s)  To write :-  balanced COMPLETE ionic…

Q: Hydrochloric acid can be prepared by the following reaction:  NaCl(s)+ H2SO4(aq)--> HCl(g) +…

A: Solution stoichiometry involves the calculation of concentration of solutions in the given…

Q: Write the balanced NET ionic equation for the reaction when aqueous BaCl and aqueous (NHa)2SOa are…

A: Balanced molecular equation for aqueous BaCl2 and aqueous (NH4)2SO4 to give aqueous NH4Cl and solid…

Q: Barium metal was quantitatively precipitated from a 1.52 g sample of BaCl2-2H2O. The mass of the…

A: Given: Mass of the sample BaCl2.2H2O =1.52g Mass of Barium collected = 0.844g

Q: An experiment using the reaction below produces 44.78 grams of chlorine gas (Cl2). What mass of HF…

A: 1- First determine the moles of Cl2 gas : moles of Cl2 = [ mass / molar mass ]  moles of Cl2 = […

Q: • Simplest mole ration before rounding: lil Ration moles NaHCO3 : Simplest whole number mole ratio…

A: “Since you have posted multiple questions with multiple sub parts, we will provide the solution only…

Q: Complete the balanced molecular chemical equation for the reaction below. If no reaction occurs,…

A: Given is reaction between copper sulfate and trisodium phosphate.

Q: In the laboratory you are given the task of separating Ca2+ and Co2+ ions in aqueous solution. For…

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Q: Disilane (Si2H6) is a gas that reacts with oxygen to give silica (SiO2) and water. Calculate the…

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Q: A 1.90-g sample of an oxide of bromine is converted to 3.188g of AgBr. Calculate the empirical…

A: Given, 3.188g of AgBr 1.90-g sample of an oxide of bromine

Q: Molarity is a concentration term that relates moles of solute and total volume. We use the symbol M…

A: Molarity is simply calculated using the formula Molarity (M) = (Number of mole of solute) /…

Q: 5. To react with 6.00 g of carbon (MM = 12.01 g.mol-1), what minimum mass of silicon dioxide (MM =…

A: To know the mass of Silicon dioxide needed to react with 6g of Carbon, we need to find out the moles…

Q: You are given a solid that is a mixture of Na2SO4 and K2SO4. A 0.205 gram sample of the mixture was…

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Q: ABS plastic is a polymer consisting of three monomer units: acrylonitrile (CsHsN), butadiene (C&H6),…

A: Let the mass of the ABS plastic be 100 g. Mass of nitrogen in the ABS plastic = 11.9 g So, moles of…

Q: Phosphorus can be prepared from calcium phosphate by the following reaction: 2Ca3(PO4)2(s) +…

A: The given equation is as, Mass of Ca3(PO4)2 = 75% of mass of Phosphorite Mass of Ca3(PO4)2 = 0.75 x…

Q: Part A: Write the product for the result of dichlorine oxide (Cl2O) reacting with water (the…

A: • We need to determine the product for the reaction of dichlorine oxide with water.    • Since, we…

Q: For the following reaction, 99.2 grams of perchloric acid (HClO4) are allowed to react with 27.3…

A: 12 HClO4 (aq) + P4O10 (s) →4 H3PO4 (aq) + 6 Cl2O7 (l) Amount of products depend on the limiting…

Q: Use the concept of molarity to calculate the molarity of a solution prepared by dissolving 25.00 g…

A: Mass of Co(NO3)2  = 25.00 g  Volume of soln  = 500.0 mL = 0.500 L  Molar mass of Co(NO3)2  = 182.94…

Q: 4. If you dissolve lead (II) nitrate and potassium iodide in the water they will react to form…

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Q: Q 5: Calculate the mass of aluminum precipitated when 24135 coulombs of electricity was passed…

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Q: An experiment using the reaction below produces 33.16 grams of chlorine gas (Cl2). What mass of HF…

A: Hydrogen chloride reacts with fluorine to form hydrogen fluoride and chlorine. The equation for the…

Q: The following variables (A and B) are imaginary elements.  The cation A2+ and the anion B3- formed…

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Q: Complete the balanced molecular chemical equation for the reaction below. If no reaction occurs,…

A: The reactants given are  1) LiCl (aq)  2) K3PO4 (aq)

Q: a) Use the molecular formula of sodium azide to calculate the percent composition of nitrogen in the…

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Q: 9. What is the % (w/w) (mass percent) and molarity of a solution that is created from 20.72…

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Q: What mass of aluminum oxide (101.96 g/mol) is produced by complete reaction of 150. g aluminum…

A: Given data,  Mass of aluminium (Al) = 150 g  Molar mass of Al = 26.98 g/mol  Molar mass of Al2O3 =…

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Q: Use the concept of molarity to calculate the molarity of a solution prepared by dissolving 25.00 g…

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Q: What mass of zinc sulfide 19 5. The addition of concentrated hydrochloric acid to manganese (IV)…

A: Given: Mass of HCl= 4.76×10-2g Mass of MnO2 = excess

Q: 7) The reaction HNO3(aq) + NaOH(aq) NaN03(aq) + H2O() is an example of A) an acid-base reaction B) a…

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

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Q: type of reaction

A:

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".