Which of the following ionic compounds is INSOLUBLE in water? O LizPO4 O NaCl O FeF3 O Na2SO3 O (NH4)2SO4

Q: Which of the following ionic compounds is INSOLUBLE in water? O LizPO4 NaCl O FeF3 Na2SO3 O…

A: Ionic compounds have a cation and an anion. Some ionic compounds are soluble in water and some are…

Q: What kind of chemical reaction occurs when lime and carbon dioxide lead to the formation of calcium…

A: When lime react with carbon dioxide the reaction occurs as., CaO + CO2 ---> CaCO3

Q: If solutions of Na2SO4 and Ca(NO3)2 were mixed, would a solid be expected to form? O a. yes O b. no

A: • We need to determine whether a solid is formed or not when solution of Na2SO4 and Ca(NO3)2 is…

Q: Assuming one mole of compound, calculate the theoretical percentage composition of P₂O3. O P: 56.4%…

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Q: What is the formula of the acid formed when P4O6 reacts with water. O H3PO3 О НРОД О НРОЗ О НЗРОД

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Q: Write chemical equations for each of the following chemical and physical processes: (a)…

A: A physical process is one in which no chemical reaction occurs and no chemical bond is formed or…

Q: Identify the major ionic species present in an aqueous solution of C,2H22011 (lactose) an BasO,…

A: Ionic compounds are the compounds which are made up of ions. lactose (C12H22O11) is not a ionic…

Q: What is the mass of sodium nitrate (NANO3) that will dissolve in 60 g of water at 12°C? O a. 55g O…

A: The solublity graph  for NaNO3  is as below: This graph can be found from books.

Q: When the methyl ketone depicted below is reacted with iodine and aqueous sodium hydroxide the…

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Q: What is the percent concentration by mass of NaCl in a 200 g of solution that contains 0.390 mol of…

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Q: What forms when the oxides of pollution react with water? O acid rain O carbon dioxide O kerogen

A: The sulphur oxides and nitrogen oxides are common oxides which causes pollution.

Q: 2.) 1.5g of Calcium fluoride (CaF2) B. Calculate the mass of the substance for each given. 2.) 5.3…

A: A. 2) given, mass of calcium fluoride (CaF2) = 1.5 g moles of calcium fluoride (CaF2) = ? molar mass…

Q: Classify each of the following as an oxide, acid, base or salt.  1. Pb(ClO2)2  2. Ca2O3  3.…

A: We need to categorize each of the given compound as acid, base, salt or an oxide.

Q: Suppose the following chemical reaction can take place in this mixture: 2 SO2(9)+O,(g) → 2 SO3(g)

A: The chemical reaction which has been given in the question is written as-…

Q: Write the equation for the reaction associated with the Ka2 of sulfuric acid, H2SO4. Write the…

A: Since  the  reaction  associated  with  Ka2 is basically the  second dissociation of acid reaction…

Q: What is the chemical formula of the salt produced by the complete neutralization of sodium hydroxide…

A: The reactants given are sodium hydroxide and sulfuric acid.

Q: What is the equivalent weight of Na₂S₂O3.5H₂O? Na = 23.0, S = 32.1, O = 16.0, H = 1.0

A: finding the equivalent weight of Na2s2o3.5h2o

Q: Complete and balance the following equations. If no reaction takes place, indicate by writing N.R.…

A: Please find your solution below : Chemical reaction is a process that results in the chemical…

Q: Determine the percent by mass water present in epsom salt, MgSO4 7H20. O a. 7.31% O b.87.0% OC.…

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Q: What is Angas for the following equation? N2O4 (g) =2 NO2 (g) 2 O -1 O -2 O 3 O 1

A: ∆ngas = gas product moles - gas reactant moles. Product moles = 2, Reactant moles = 1. Therefore…

Q: Considering their electrolyte character in water, which substance should NOT be included in the…

A: The given salts to be compared are FeS, Al(OH)3, MgCO3, SrSO4 , and Ca3(PO4)2.

Q: The formula for ammonium sulfate is (NH4),SO4. Enter it as: (NH_4)_2SO_4 2

A: Given that, Formula of ammonium sulfate = (NH4)2SO4

Q: 1. Write the full equation (including charges and states of matter) for the following: a. The…

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Q: complete and balance the reaction equation Rh2SO4 (aq) +      CaI2 (aq) ⎯→

A: In this question, the given equation is to completed and balanced. The given equation is : H2SO4 aq…

Q: What is the chemical Nare of He follawing: . TisiO4 2. WLse Og); 3. Na Sz

A: Ans . 1. Titanium silicate.   2. Tungsten selenite.   3. Dinitrogen trisulfide.

Q: Write the full equation (including charges and states of matter) for the following: a. The reaction…

A: The balanced equation can be defined as the equation involving an equal number of each atom on both…

Q: For each compound (all water soluble), would you expect theresulting aqueous solution to conduct…

A: A substance which when dissolved in water, dissociate into its corresponding ions in the solution,…

Q: complete and balance the reaction equation KOH (aq) +      H2SO3 (aq) ⎯→

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Q: In the balanced equation for the preparation of aspirin, the molar ratio of salicylicacid to aspirin…

A: Since you have asked multiple question, we will solve the first question for you, If you want any…

Q: The sharing of electrolytes between 2 molecules of hydrogen and a molecule of oxygen to form water…

A: First, we will discuss the data given in the question. There are two atoms of hydrogen and one atom…

Q: What is Angas for the following equation? 2 SO2 (g) + O2 (g) =2 SO3 (g) O 2 O 1 O -2 O 3 O -1

A: Sulfur dioxide reacts with oxygen to form sulfur trioxide. The equation for the balanced chemical…

Q: 2. Write the balanced dissociation or ionization reaction of the following compounds: a. Ba(OH)2 b.…

A: NOTE:   “Since you have asked multiple question, we will solve the second question for you. If you…

Q: How many moles of K* ionss are formed when 2 mol of KNO3 dissolves in water? Select one: O 2 O 1 O 3…

A: In aqueous solution,  2KNO3(aq) <------> 2K+(aq) + 2NO3-(aq)

Q: Classify each of the following as an oxide, acid, base or salt. 4. Na3PO4 5. AgOH 6. H3P

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Q: Complete and balance the following:(a) NaHSO4(aq)+ NaOH(aq) →(b) S₈(s) +excess F₂(g)→ (c) FeS(s)…

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Q: Which of the following is equivalent to 0.125 M HCI (36.45 g/mol)? O 4.66 g/L O 4.56 g/L O 0.125 g/L…

A: Given: Molarity of HCl = 0.125 M Molar mass of HCl = 36.45 g/mol

Q: Complete and balance the chemical equation. chemical equation: K+ H,0 → Name the ionic product of…

A: In the  reaction between potassium and water we get the product's as potassium hydroxide and the…

Q: Equivalent weight of Al(OH); is O 39 O 62 O 78 O 26

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Q: Using Lewis structures, write balanced equations for the following reactions:(a) HCl(g) + PH3(g)…

A: (a) Lewis structure is representation of a molecule or ion by showing only valence electrons of…

Q: 8. What mass of Potassium carbonate is needed to prepare 200. mL of a solution having a potassium…

A: The Molarity formula is given as, MolarityM=Given weightMolar mass×VolumemL×1000 where, Moles=Given…

Q: determine the chemical formula created when magnesium (12) bonds with the polyatomic ion phosphite.

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Q: Categorize the following reaction as an acid-base neutralization, precipitation, combination,…

A: According to guidelines i can answer only first question. Please repost the other question.

Q: The abundance of iodine in seawater is 5.0 × 10-8 % by mass. How many kilograms of seawater must be…

A: Given, abundance of iodine in sea water = 5.0 × 10-8 %             amount of iodine that is to be…

Q: 7. How many moles of ions are produced if 1 mole of LizSO4 is dissolved in water? C. 3 a. 1 b. 2 d.…

A: The dissolution reaction of Li2SO4 is as shown below Li2SO4  ----> 2 Li+ + SO42-  Since in…

Q: The method used to determine COD in water is chemically called: O 1. Replacement reaction O 2.…

A: COD (Chemical Oxygen Demand) is a measurement of amount of oxygen that can be consumed by Reactions…

Q: Which species is oxidized based on the following reaction? 2 Al3+ (aq) + 2 Fe(s)→2 Al(s) + 3…

A: Which species is oxidized on the following reaction ?

Q: Write chemical equations for each of the following chemical and physical processes: (a)…

A: A chemical equation represents the conversion of a reactant to the product. But the number of atoms…

Q: Do any othese electrolytes conduct electricity in the solid form? Explain NaCl Na2CO3 KNO3 NH4Cl…

A: the decomposition of chemical compound on passage of electricity into ions is known as electrolysis