If 785 mL of 0.350 M AgNO3 is added to 435 mL of 0.250 м CaBr₂, how many moles of AgBr precipitate will be formed? The balanced equation is 2 AgNO3(aq) + CaBr₂(aq) 2 AgBr(s) + Ca(NO3)2(aq)

Q: The titration of an HI with Ca(OH)2 proceeds through the balanced chemical equation below. If it…

A: Answer is explained below.

Q: The metathesis reaction between iron (III) nitrate and potassium hydroxide is shown below Fe(NO3)3…

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Q: Consider the reaction: CaCl:(aq) + 2AgNO3(aq) → Ca(NO3)>(aq) + 2A9CI(s) How many grams of CaCl2…

A: For this question, first find out moles of AgNO3 using molarity formula. Then use mol to mol ratio…

Q: What volume (in mL) of 0.0152 M HBr solution is required to titrate 125 mL of a 0.0132 M Ca(OH)2…

A: Here we are using mole concept method. We can also use equivalent method (by equating their…

Q: A chemist student weighs out 0.0579 g of hypochlorous acid (HClO) into a 250. mL volumetric flask…

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Q: 0.7532 g of copper turnings (molar mass: 63.546 g∙mol–1) are reacted with excess nitric acid.…

A: Disclaimer: In order to obtain copper sulfate the acid used in excess should be sulfuric acid and…

Q: Consider the reaction: CaCl2(aq) + 2A9NO3(aq) → Ca(NO3)2(aq) + 2A9CI(s) How many grams of CaCl,…

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Q: According to the following reaction, how many moles of Fe(OH)2 can form from 175.0 mL of 0.227 M…

A: First determine the number of moles of LiOH. Molarity is given by the following expression:…

Q: The titration of 25.00 mL of an unknown concentration of H2SO4 solution requires 32.28 mL of 0.420 M…

A: Given, reaction : H2SO4(aq)+2LiOH(aq)→Li2SO4(aq)+2H2O(l)

Q: what quantity in moles of precipitate will be formed when 268.5 mL of 0.200 M NaBr is reacted with…

A: No. Of moles= molarity×volume Here precipitate is PbBr2 because this is in solid phase ( solid phase…

Q: A solution of 118mL of 0.180 M KOH is mixed with a solution of 260mL of 0.190M NiSO4. = 2KOH(aq) +…

A: As per our guidelines we can only solve first three sub-parts of a question. Please resubmit the…

Q: n, 12.83 mL of a 2.500 M HCl solution was used to neutralize 10.00 mL of a Ba(OH)2 solution.  What…

A: Acid-base titrations are carried out to find out the concentrations of unknown acids in chemical…

Q: What volume of 1.5 M AgNO3 is required to precipitate the chloride from 30.0 mL of a 0.45 M HCI…

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Q: 7.7 g of citric acid (MM = 192.1 g/mol) can be titrated with NaOH according to the following…

A: By stoichiometry of reaction : At equivalent point : Moles of H3C6H5O7 = Moles of NaOH  given mass…

Q: What volume of 0.860 M HCl, in milliliters, is required to titrate 2.01 g of Na2CO3 to the…

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Q: If 30.5 g of NaOH is added to 0.550 L of 1.00 M Ni(NO₃)₂, how many grams of Ni(OH)₂ will be formed…

A: Answer: Mass of Ni(OH)2 precipitated =  35.3 g  (rounded off to three significant…

Q: Consider the neutralization reaction 2 HNO3(aq) + Ba(OH)₂ (aq) → 2 H₂O(1) + Ba(NO3)₂(aq) A 0.100 L…

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Q: A 214.0-mL aliquot of 0.360 M  aqueous potassium hydroxide is mixed with 214.0 mL of 0.360 M…

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Q: unknown molarity reaches the e nd point when 38.28 mL of 0.4370 M NaOH solution has been added. What…

A: Balanced chemical equation: HCl(aq)   +   NaOH(aq)   →  NaCl(aq)    +   H2O(l)   Number of moles of…

Q: How many liters of 0.15 M KCl solution are needed to completely react with 5.53 L of 0. 175 M lead…

A: The balanced chemical reaction is written below.2KCl (aq) + Pb(NO3)2 (aq) → PbCl2 (s) + 2KNO3…

Q: 3. A solution of acetic acid, HC₂H₂O₂, a monoprotic acid, was standardized by titration with 0.1090…

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Q: According to the following reaction, how many moles of Fe(OH)2 can form from 175.0 mL of 0.227 M…

A: Moles of LiOH used =Molarity of LiOH×Volume of LiOH= 0.227 mol/L×175.0×10-3L=0.0397 mol

Q: How many moles of precipitate will be formed when 81.2 mL of 0.300 M AgNO₃ is reacted with excess…

A: According to the balanced chemical equation, 2 moles of AgNO3 gives 2 moles of AgI (precipitate).…

Q: Concentration of calcium in a sample may be determined by precipitation using the chromate ion,…

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Q: The concentration of SO42–(aq) in a sample of river water can be determined using a precipitation…

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Q: You dissolve a 0.553 g sample of an unknown monoprotic weak acid in water to a total volume of 20.0…

A: At equivalence point models of acid are equal to moles of base . So first we would calculate models…

Q: Calculate the number of milliliters of 0.674 M Ba(OH)2 required to precipitate all of the Al3+ ions…

A: Given, Molarity of Ba(OH)2 solution = 0.674 M = 0.674 mol/L Volume of AlI3 solution = 190 mL = 0.190…

Q: Calculate the mass (in grams) of PbCl2(s) precipitated by mixing 7.16 mL of a 0.187 M Pb(CH3COO)2…

A: We have to calculate the amount of  PbCl2 precipitation

Q: According to the following reaction, what volume (in mL) of 0.244 M KCI solution is required to…

A: The balance chemical reaction :  2KCl(aq) + Pb(NO3)2(aq) ---> PbCl2(s) + 2KNO3(aq)  Molarity of…

Q: If 34.5 g of NaOH is added to 0.600 L of 1.00 M Mn(NO₃)₂, how many grams of Mn(OH)₂ will be formed…

A: We will use stoichiometry of the reaction to get the answer

Q: A student titrates 20.00 mL of an unknown HCI solution with 32.00 mL of a 0.6450 M Ca(OH) solution.…

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Q: A student titrates 29.00 mL of an unknown HCI solution with 48.00 mL of a 0.7460 M Ca(OH)2 solution.…

A: Using equation of dilution as:-  M1V1 = M2V2  Where  M1= molarity of unknown acid  V1 = volume of…

Q: The concentration of Sn²+ in a solution is determined by titrating it with a 0.1798 M Ce¹+ solution.…

A: Answer:- This question is answered by using the simple concept of stoichiometry which involves the…

Q: 23.0 g of NaOH is added to 0.600 L of 1.00 M Mn(NO₃)₂, how many grams of Mn(OH)₂ will be formed in…

A: 1- Moles of NaOH = ( mass / molar mass)  Moles of NaOH = ( 23.0g / 40gmol-1 )  Moles of NaOH = 0.575…

Q: If 26.0 g of NaOH is added to 0.600 L of 1.00 M Mn(NO₃)₂, how many grams of Mn(OH)₂ will be formed…

A: The balanced reaction taking place is given as, => 2 NaOH(aq) + Mn(NO₃)₂(aq) → Mn(OH)₂ (s) + 2…

Q: sample of solid calcium hydroxide is allowed to stand in water until a saturated solution is fomed.…

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Q: 2MnO₂ + 3S0₂² +20H3SO, +2MnO + H₂O In the above redox reaction, use oxidation numbers to identify…

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Q: According to the following reaction, how many grams of Fe(OH)2 can form from 175.0 mL of 0.227 M…

A: The given chemical reaction is,                FeCl2(aq) + 2 NaOH(aq) →  Fe(OH)2(s) + 2 NaCl(aq)…

Q: 5. What is the concentration of NaCl in a solution if titration of 15.00 mL of the solution with…

A: Molarity of a solution is equal to the number of solute present in one litre of solution. Write the…

Q: If 35.0 g of NaOH is added to 0.750 L of 1.00 M Cd(NO₃)₂, how many grams of Cd(OH)₂ will be formed…

A: Answer:  64.1 g 64.1 g of Cd(OH)2 will be producedExplanation:Step 1:Step 2:Step 3:

Q: How many milliliters of 0.239 M AgNO3 solution are needed to react completely with 52.8 mL of 0.391…

A: First we have to write the balance chemical equation,2AgNO3 + CaCl2 → 2AgCl + Ca(NO3)2For AgNO3…

Q: A student titrates 21.00 mL of an unknown HCI solution with 44.00 mL of a 0.5140 M Ca(OH)2…

A: Solution: Concept introduction : We know in acid - base titration stoichiometry plays an important…

Q: A 0.450 g sample of impure CACO,(s) is dissolved in 50.0 mL of 0.150 M HCI(aq). The equation for the…

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Q: If 28.0 g of NaOH is added to 0.550 L of 1.00 M Ni(NO₃)₂, how many grams of Ni(OH)₂ will be formed…

A: In the reaction ; 2 NaOH(aq) + Ni(NO₃)₂(aq) → Ni(OH)₂ (s) + 2 NaNO₃ (aq) So, we can conclude that 2…

Q: A 25.00 mL sample of acetic acid (CH3COOH) is titrated to the equivalence using 31.08 mL of 0.1978 M…

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Q: Lead(II) nitrate and ammonium iodide react to form lead(II) 10dide and ammonium nitrate according to…

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Q: What volume (in ml) of 0.12 M HBr solution is be required to titrate 125 mL of a 0.1 M Ca(OH)2…

A: In this question, reaction for titration of calcium hydroxide with hydrogen bromide is given. The…

Q: What volume of 0.250 M KCl(aq) will completely react with 50.0 mL of 0.115 M Pb(NO3)2(aq)?…

A: Given,   2 KCl(aq) + Pb(NO3)2(aq) → PbSO4(s) + 2 KNO3(aq)