Question 11 Which of the following would be the correct equation for determining the number of moles of NaOH that are added to the flask based on [NaOH] and volume of NaOH titrant (mL NaOH)? A Moles of NAOH = mL NaOH x [NaOH] Moles of NaOH = [N2OH] x [mL NAOH] 1,000 mL [1000 mL]x[mL NaOH] [NaOH] C Moles of NaOH = B

Q: A 10 ml sample of 0.73M NaOH is mixed with 10mL of 0.6 M H2X. How much X2 is in solution after both…

A: Given: Concentration of NaOH = 0.73 M Concentration of H2X = 0.6 M Volume of NaOH solution = 10 mL =…

Q: A nitrate solution containing an unknown cation is added to each of the following three test tubes…

A: The chemical test is used to determine the presence of different types of ions in a mixture. Each…

Q: Answer the following two questions based on the information given below. In the laboratory, you have…

A: We have reaction of silver nitrate with sodium carbonate , we have to predict the formula for the…

Q: 7. How many mL of a 0.20 M NAOH solution are needed to neutralize 10 mL of 0.30 M H2SO4 solution.…

A: The given reaction is : 2 NaOH + H2SO4 → Na2SO4 + 2H2O Molarity of NaOH (M1) = 0.20 M Volume of NaOH…

Q: For the equation below, if you started with 340g of FeBr2 and 1.5 x 1024 molecules of HCL, what…

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Q: Suppose you completely react 13 mL of 1.0 M NaOH with 0.50 M HCI. Calculate the volume of HCl…

A: Given: Concentration of NaOH = 1.0 M Volume of NaOH solution = 13 mL. Concentration of HCl = 0.50 M…

Q: What volume ( in mLs) of 6.0 M HCl is required to react with 10.0 g of K2CO3?

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

Q: 4) acetic acid IS SA WA M SE WE 5) pure water IS SA WA M SE WE 6) perchloric acid IS SA WA M SE WE

A: Interpretation: We have to tell nature of these compounds.

Q: In which of the following solutions is sodium acetate NaCH3COO most soluble? Question 3 options:…

A: 1. **Aqueous HF (hydrofluoric acid)**: HF is a weak acid and will not provide a significant ionic or…

Q: pleeeeeeease solve question 14

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Q: which of the following aqueous soluctions contains the lowest amount of ions or molecules dissolved…

A: Calculating moles of each solution Moles = M x Volume in L Moles = 0.75 M x 1.5 L Moles = 1.1 mole…

Q: How many grams of NaCl are required to precipitate most of the Ag* ions from 5.50 x102 mL of 0.0487…

A: c is the correct answer

Q: In which solutions would CaSO4 (Ksp= 1 × 10-8) precipitate? #1 [Ca²+] = 10-4 M, [SO,2-] = 10-6 M # 2…

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Q: نقطة واحدة In a titration of a weak acid with a strong base, what is the pH of the solution at the

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

Q: How much water must you add to 25 mL of 3.0 M NH3 to dilute it to 0.60M?

A: Since we are just adding water  Hence moles of NH3 in initial solution should be equal to moles of…

Q: Molarity

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Q: What is the pH of a saturated solution of Mg(OH)₂? Ksp= = 5.61 × 10 Be sure your answer has the…

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Q: Consider the reaction of 75.0 mL of 0.350 M C5H5N (Kb = 1.7 x 10-9) with 100.0 mL of 0.449 M HCI. a)…

A: Since your question has multiple sub parts, we will solve only first three sub parts for you. If you…

Q: 100.0 mL 1.0 M NaOH 100.0 mL 1.0 M HCl how do you prepare this following solutions from  1.0 M NaOH…

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Q: Some soluble compounds are listed in the table below. Complete the table by filling in the name or…

A: Types of compound : 1) Ionic compound - The compounds which are formed by the combination of ions…

Q: 1- You need 0.750L of a 0.33M HCl solution. If you add 89.5mL of HCl, what was the concentration of…

A: Answer:solution is homogeneous mixture of two or more than two substances. The substance that is…

Q: Question 13 of 27 O Macmillan Learning Lead(II) nitrate and ammonium iodide react to form lead(II)…

A: The balanced chemical equation for the reaction is given as Pb(NO3)2(aq) + 2 NH4I(aq) → PbI2(s) + 2…

Q: What is the final molar concentration of H+ in solution

A:

Q: How many grams of silver hydroxide can I make if I mix 55.0 mL of 2.50M of AgNO 3 with 125 ml of…

A: volume of AgNO3 = 55.0 mLvolume of NaOH = 125 mLmolarity of AgNO3 = 2.50 MMolarity of NaOH = 2.50…

Q: CHEMISTRY 1110L LAB REPORT: PROPERTIES OF SOLUTIONS Part Two 8. Measurement of Acidity Part One (Do…

A: #Part-1: #Q.1: Here we are diluting the original 1.00 M NaOH solution to 50.0 mL of 0.100 M NaOH.…

Q: How many mL of 0.605 M HBr are needed to dissolve 5.66 g of BaCO3? 2HB1(aq) + BaCO;(s) BaBr2(aq) +…

A: The given reaction is as follows:       2HBr(aq) + BaCO3(aq) → BaBr2(aq) +H2O(l) + CO2(g) The…

Q: C. Standardization Weight of vial and KHPH 59.0g Weight after 1st transfer 59-2 Weight after 2nd…

A: Molarity is defined as the moles of solute present in a liter of a solution. S.I unit of molarity is…

Q: Calculate the molarity of Acetic acid (20.00 mL) reacts with the 0.5 M NaOH? (Vi=0.60 mL Vf=35.45…

A: In this question to determine molarity of acetic acid solution milliequivalents of acetic acid and…

Q: 1. Calculate the volume of 6.0M NaOH needed to make 0.50 L of 0.15M NaOH.

A: formula  used : M1V1 = M2V2 where M1 is the initial molarity, V1 is the initial volume, M2 is the…

Q: Answer the following:  Determine the percentage of acetylsalicylic acid present in the aspirin…

A: Mass of aspirin tablet = 73.82 g  Molar mass of acetyl salicylic acid = 180.158 g/mol  Molarity of…

Q: How much grams can CaSO4 be dissolved in 250mL of H20 with the KSP of CaSO4 being 2.4 x 10^-5

A: Solubility product is defined as the product of the concentrations or solubilities of the ions each…

Q: Q13: Calculate the molar solubility of Ca(OH)2 in a 0.012 M CaCl₂ solution. Kp 6.5×106 A)23 ×10'3 C)…

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Q: A 0.937 M sodium hydroxide solution required 25.00 mL to titrate 10.0 mL of an unknown concentration…

A: Answer: Two compound always react in the molar ratio of their stoichiometric coefficient of the…

Q: How will the following situations affect the final calculation of the molarity of acetic acid? An…

A: This is summarized as the base volume is added, it will be larger than the actual, which translates…

Q: A student used 26.28 mL of hydrochloric acid to titrate a 0.1166 gram sample of primary standard…

A: The question is based on the concept of titrations.We need to calculate molarity of hydrochloric…

Q: A fake compound: DaCh2, has a molar mass of 115.62 g/mol. What is the concentration of this compound…

A: Given: The molar mass of the compound = 115.62 g/mol Mass of the compound = 30.7 g The volume of…

Q: A 15.00mL sample of ammonium hydroxide (0.980g/mL) is titrated with 31.25mL of 0.500M HCI. Find the…

A: Volume of ammonium hydroxide = 15 ml Molarity of ammonium hydroxide = ?  Volume of HCl = 31.25 ml…

Q: Soluble in: Cold Hot 3M 3M water HCI NaOH water Yes No Benzoic acid Mg(OH)2 NazSO4 Zn(OH)2 No No Yes…

A: Answer  According to given table  Mg(OH)2 does not react with 3M HCl…

Q: It is necessary to carry out the titration of NAOH with KHP in the presence of carbon dioxide. A)…

A: Yes, it is necessary to carry out the titration of NaOH with KHP in the presence of carbon dioxide,…

Q: We need 40.0 mL of 0.5 M H2SO4 solution to completely titrate 25.00 mL of NaOH solution of unknown…

A: The given question can be solved by using the molarity equation- M1 V1 = M2 V2 where M1 and V1 are…

Q: A 0.8250 g of soda ash sample was dissolved in distilled H O and diluted to 250-mL using a…

A: Please find the below attachment.

Q: What is one of the products formed when potassiurm hydroxide and hydrochloric acid are used in…

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Q: According to the given data, which salt is the most soluble salt? Group of answer choices AgCl, Ksp=…

A: Since the number of cations and anions are not same in the salts. Hence we need to calculate the…

Q: How many milliliters of 0.105 M HCl are needed to completely neutralize 40.0 mL of 0.108 M Ba(OH)2…

A: Molarity is defined as the moles of solute dissolved per liter of solution.

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.