What is the concentration (molarity) of a solution created by dissolving 199.3 grams of KCI to create a 1.6 L solution? Your Answer: Answer units

Q: A solution for disinfecting clinical thermometers was prepared by dissolving 22.5 g of ethyl alcohol…

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Q: What is the concentration (molarity) of a solution created by dissolving 4.4 moles of Fe203 to…

A: According to given data the volume of solution must be 1.3 L.     So ,        I m providing solution…

Q: 5. 55.00 grams of gold (III) choride was placed in 225.0 mls of solution. a. What is the %…

A: To find mass by volume percent and molarity.

Q: molarity

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Q: Please fill out like how the problem is set up or circle the answer or answers

A: According to the mole concept, in terms of mass, the amount of substance in moles is equal to the…

Q: Volume vinegar used (ml) % from label Molarity of NaOH Titration volume measurements Inital volume…

A: Molarity of titrant, NaOH used = 0.0987 M  The balanced equation for the reaction is: NaOH(aq) +…

Q: How many mL of the 50.0 ppt solution in the previous problem are required to make 2.00 L of a 1:20…

A: The concentration of initial ppt is .The final volume is .The dilution factor is 1:20.

Q: Use the lab introduction to answer the following question. When answering this problem, report the…

A: Volume of beverage powder sample mixture = 3.78 L Volume of sample taken for dilution (V1) = 10 mL…

Q: What is the mass of sucrose in 345 g of 12.0% sucrose solution? answer with correct sig figs in…

A: • We need to calculate the mass of sucrose (solute) in grams

Q: A stock solution was made by adding 200.0 g of CaCl₂ to 300.0 g of water. Next, a dilute solution is…

A: The mass of solute in gram present in 100 g solution is known as the mass percent concentration of a…

Q: 6.) A sulfuric acid (H2SO4) solution with a concentration of 6.00 M has a density of 1.34 g/mL. What…

A: 6.) Given:    6.00 M H2SO4 has a density of 1.34 g/mL     The volume of the acid solution is 1000 mL

Q: How many grams of CaCl2 (MM = 110.98 g/mol) are needed to make 50.0 mL of a 0.220 M solution? Your…

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Q: A brine solution is 10.0 % NaCl by mass. What is the molarity of this aqueous solution, given that…

A: Given a brine solution with concentration 10% by mass. Given density of the solution is 1.071 g/ml.…

Q: Suppose 14.8 g of zinc nitrate is dissolved in 100. mL of a 0.80 M aqueous solution of ammonium…

A: Here we are required to find the final molarity of nitrate ion in the solution

Q: A 215 mLmL sample of ocean water contains 6.9 gg of NaClNaCl What is the molarity of the solution…

A: The ratio of moles of solute to the volume of solution in liters is known as molarity.

Q: 0.36 mol of LiNO3 in 6.42 L of solution Express your answer using two significant figures. molarity…

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Q: How many moles of ammonia are in 735. mL of a 4.25 M aqueous ammonia solution?

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Q: 14406e994a5937753d2#10001 Constants I F olutions ved solute? 25.0 g solute in 0.325 M NaF Express…

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Q: ▼ Part A What mass of MgCl2 is needed to make 205 mL of a 0.400 M MgCl2 solution? Express the mass…

A: Given Molarity,  volume Asking the amount of MgCl2

Q: You have a solution of NaCl that has a molarity of  3.359 M.  You want to make a dilute solution of…

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Q: Suppose 58.3g of potassium nitrate is dissolved in 250.0ml of a 0.80M aqueous solution of sodium…

A: Given, Suppose 58.3g of potassium nitrate is dissolved in 250.0ml of a 0.80M aqueous solution of…

Q: NaI

A: Dear student I have given answer to your question in the image format.

Q: What is the concentration of a solution that was prepared by adding 0.492 moles of NaCl to a…

A: Given data: No. of moles of NaCl = 0.492 moles final volume of the solution = 1.132 L

Q: 5.00x10-2 L of a 0.245 M KC solution using an 6.95 M KCl solution. Express your answer with the…

A: Dilution of the solution: On dilution of the solution with the pure water, the mole of solute…

Q: How many mL of water do you need to add to 171 mL of a 0.42 M solution of acetone in order to create…

A: Initial concentration, M1 = 0.42 M The initial volume of solution, V1 =171 mL Final concentration,…

Q: How many grams of NaCl is needed to make 236.5 mL of a a 3.04 M solution? Answer to 1 decimal place.

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Q: How many moles of chloride ions are present in a 310.0 mL solution of CaCl2 that has a concentration…

A: The number of moles of a solute present in one liter of solution is known as the molarity of the…

Q: i need solution please help me my question answer.

A: The objective of this question is to calculate the molar concentration of glucose in a solution…

Q: Table 4. Concentration calculations Mass of empty evaporating dish (g) 29.258 Volume of NaCl…

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Q: 1. What is the % M/M if 8.0 g copper is added to enough zinc to produce 100 g of an alloy?

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Q: a. What is the mass percent of NaCl if 6 grams of NaCl dissolved in 123 grams of solution?  b. What…

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Q: A solution of sodium hydroxide has a density of 1.14 g/mL and contains 32.8% sodium hydroxide by…

A: According to the mole concept, in terms of mass, the amount of substance in moles is equal to the…

Q: How many milliliters (mL) of a 5.25% (w/v) HCl solution must be used to prepare 240 mL of a 0.175%…

A: Given that: Concentration of stock HCl(C1) = 5.25%(w/V) Concentration of final HCl solution(C2) =…

Q: 1. Calculate the volume in milliliters of a 5.36/molL silver nitrate solution that contains 275.mmol…

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Q: What is the molarity of a solution containing 36.3 g of NaOH in 1.40 L? The molar mass of NaOH is…

A: The mass of the NaOH given = 36.3 g The volume of the solution = 1.40 L The molar mass of NaOH =…

Q: What mass of CaCO3 would be needed to neutralize 5.45 mL of 7.979 M HCl? (Molar mass of CaCO3 is…

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Q: How many moles of HBr are present in 0.669 L of a 1.08 M solution?

A: Molarity is the ratio of number of moles of solute to the volume of solution in liters.  number of…

Q: 5.700.0 mL of a 3.75 M solution of NaCl has enough water added to make a new volume of 1.400 L. What…

A: Given: 700.0 mL of a 3.75 M solution of NaCl diluted to make 1.4 L.

Q: An aqueous potassium iodate (KIO,) solution is made by dissolving 525 grams of KIO, in sufficient…

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Q: Typical saline solution used in medicine is 0.900 % by mass of NaCl in water. What is the molarity…

A: Typical saline solution used in medicine is 0.900 % by mass of NaCl in water. We have to find the…

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.