Answered: 2) Question: A 1 molar solution is…

2) Question: A 1 molar solution is prepared by dissolving sodium chloride with a specific gravity of 2.17 g/ cm3 in water at room temperature. Calculate its concentration in molarity.

General, Organic, and Biological Chemistry

7th Edition

ISBN:9781285853918

Author:H. Stephen Stoker

Publisher:H. Stephen Stoker

Chapter8: Solutions

Section: Chapter Questions

Problem 8.65EP

See similar textbooks

Related questions

Q: 45.0 g of Ca(NO3)2 was used to create a 1.3 M solution. What is the volume of the solution?

Q: What is the molarity of a solution that contains 28 g of NaNO3 in 3.2 L of solution?

A: Given:Mass of NaNO3 = 28 g.Volume of NaNO3 solution = 3.2 L

Q: 4. A solution contains 2.29 moles NaCl dissolved in sufficient water to give a total volume solution…

Q: What is the molarity of a solution which contains 53 grams of sodium chloride dissolved in 500.8 ml…

A: Given : Mass of sodium chloride i.e NaCl = 53 g And volume of solution = 500.8 mL = 0.5008 L…

Q: If 1.5234 grams of H2C2O4·2H2O is dissolved in water to prepare a 0.250 L solution, what is the…

A: Formula to calculate molarity: Molarity=mass of solute(g)molar mass of solute…

Q: What is the concentration (M) of a NaCl solution prepared by dissolving 9.3 g of NaCl in sufficient…

A: Solution: By the definition of molarity, it is the ratio of moles of solute present in given litre…

Q: What is the molar concentration of a solution that contains 3.0 mil in 600 ml of solution?

A: Answer: The molar concentration of a solution is 5.0 M.

Q: Determine the Molarity of a solution created by dissolving 180 grams of CaCO3 into 250 mL of…

Q: Concentrated hydrochloric acid is available commercially as a 12 M solution. What is the molarity of…

A: The given problem can be solved by using the formula given below as; M1 V1 = M2 V2…

Q: 2. If 33.6 grams of NaOH are dissolved in enough water to make 2.0 liter of solution, what is the…

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

Q: What is the molarity of a solution prepared by diluting 65 ML of a 0.95 M solution to a final volume…

A: The molarity of a solution prepared has to be calculated,

Q: If 45.0 g of NaCL are dissolved in enough water to make 400 ml of solutions, what is the…

A: The molarity of a solution can be calculated as given below.

Q: How is a 1% CuSO4 solution prepared by mass based on CuSO4.5H2O solid?

A: Given: 1% CuSO4 solution

Q: 1. What is the molarity of KBr if 0.491 moles of KBr is dissolved in water to make a 1525 mL…

Q: A KOH solution is prepared by dissolving 8.57 g of KOH in enough water to make 850 mL of KOH…

Q: What is the molarity of a solution prepared by dissolving 4.69 g NaCl in 690 mL of solution?

Q: What is the Molarity of a solution that contains 0.356 mol NaCl in 523 mL of solution?

A: The molarity of a solution is calculated as,

Q: omplete the table: Solute Mass of solute Moles of solute Volume of solution Molarity of…

A: Molarity (M) of a solution is defined as the number of moles of solute dissolved per volume of the…

Q: If 50.0 mL of 0.435 M NaCl solution is diluted to 225.0 mL, what is the concentration of the diluted…

A: Given data is as follows: The initial volume of NaCl solution V1= 50.0 mL The initial concentration…

Q: Suppose you had 48.44 grams of NaCl and you dissolved it in exactly 3 kg of solution. What would be…

A: Given :- Mass of solute NaCl = 48.44 gram Mass of solution = 3 kg

Q: What is the molarity of a solution made from dissolving 3.0 moles of NaCI in 250 mL of solution?

A: Number of moles = 3.0 moles Volume of soln (in L) = 0.250 L Therefore, Molarity = Number of…

Q: What is the molarity of a solution that contains 6.0 moles of a solute in 750 mL of solution?

A: Number of moles of solute present in 1 liter of solution is known as molarity of the solution.

Q: How many molecules of NaCl are there per mL of 1 M NaCl solution?

A: Number of molecules of NaCl is calculated by determining number of moles of NaCl.

Q: What is the molarity of a solution that contains 401.8 g of sodium chloride dissolved in 608.8 mL of…

A: Equation for calculating molarity is given below.

Q: A solution is prepared by dissolving 15.7538 g of hemoglobin (64,458 g/mol) in enough water to make…

A: Molarity is equal to the number of moles of solute dissolved in per liter of solution. It is denoted…

Q: How many moles of Na+ are in 125 mL of 0.98 M Na2SO4 solution?

A: The question is based on mole concept. We have to calculate number of moles of sodium Ion present in…

Q: What is the molarity of a 3.0 L solution that, when diluted, has a molarity of 3.0 M and a volume of…

A: Molarity of solution can be calculated as follows

Q: If 0.25 L of a 6.8 M HNO₃ solution is diluted to 2.0 L, what is the molarity of the new solution?

A: Given, M1=6.8 MM2=?V1=0.25 LV2=2 L

Q: Given that you wish to use exactly 0.325 mole of NaCl to prepare a 2.50 M NaCl solution, how many…

A: Given: The number of moles, (n) of NaCl=0.325 moles. The concentration or molarity, (M) of NaCl…

Q: #2 What is the concentration of a solution that has a volume of 2.5 Land contains - exactly 660.0…

A: Firstly, we will calculate the number of moles from given weight and molar mass of calcium…

Q: If 75.0 mL of 0.550 M NaCl solution is diluted to 300.0 mL, what is the concentration of the diluted…

A: The given information is as follows: The initial concentration of NaCl solution M1 = 0.550 M The…

Q: If 0.0476 mol CaCl2 is dissolved in water to make a 0.380 M solution, what is the volume of the…

A: The molarity of the solution is = 0.380 M Mole of solute is = 0.0476 mol The volume of the solution…

Q: If concentrated HCl contains 439 g of HCl per 1 liter, what is the molarity?

A: Number of moles of HCl is calculated as, Number of moles = MassMolar mass…

Q: What is the molarity of a NaCl solution prepared by dissolving 28.3 g of NaCl in 375 mL of solution?

Q: What mass of solute is needed to make 435 mL of a 0.907 M Na2O solution?

A: Given,Molarity of the solution = 0.907M.Volume of the solution = 435mL = 0.435L.

Q: What is the molarity of a solution if 75.0 g of CuCl2 is dissolved in 0.750 L of solution ?

A: Given that: Mass of CuCl2 = 75.0 g Volume of the solution = 0.750 L Molarity of the solution = ?

Q: What is the molarity of a solution made by dissolving 12.711 g of potassium carbonate, K2CO3, in…

Q: If 55.6 grams of NaOH are dissolved in water to make 3.50 liter of solution, what is the molarity of…

A: This question belong to some basic concept of chemistry that is mole concept. Molality of the…

Q: If 0.0319 mol CaCl2 is dissolved in water to make a 0.820 M solution, what is the volume of the…

A: Molarity is the number of moles of per liter of the solution.

Q: What is the concentration (M) of a NaCl solution prepared by dissolving 7.2 g of NaCl in sufficient…

Q: The molarity of a solution prepared by dissolving 15.0 g of NaCl in 1000 mL water is?

A: Given: The mass of NaCl is 15.0 g. The volume of water is 1000 mL.

Q: If 0.25 L of a 9.1 M HNO₃ solution is diluted to 2.0 L, what is the molarity of the new solution?

A: Given: The molarity of 0.25 L solution of HNO3 is 9.1M Hence let us assume V1 = 0.25 L And…

Q: What is the molarity of a solution that contains 3.34 g of H2C2O4⋅2H2O in exactly 600 mL of…

A: Molarity of a solution is defined as the number of moles of solute dissolved per litre volume of…

Q: if i add water to 112 grams of Na2SO4 to make 250.00 ml of solution, what is the molarity of this…

Q: What is the molarity of a solution prepared by dissolving 2.393E1 grams of NaCl in water to make a…

A: Mass of NaCl = 2.393 × 10-1 gram =0.2393 g Molar mass of NaCl = 58.44 g/mol Volume of NaCl = 1.11 ×…

Q: 3. A saline solution contains 0.90 g of NaCI per 100 mL of solution. What is its molarity?

A: Given: Mass of NaCl= 0.90g Volume of solution= 100 mL= 0.1L To find: The molarity of the solution

Q: If 3.5 L of a 4.8 M SrCl2 solution is diluted to 45 L, what is the molarity of the diluted solution?

A: The equation to calculate the unknown values from knowns are given as, M1V1=M2V2 where M is the…

Q: 1. What is the molar concentration when 32.3 g of MgSO4 are dissolve in enough water to make a…

Concept explainers

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.

Question

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

Caffeine is made up of 49.5% C, 5.2% H, 16.5% O, and 28.9% N. A solution made up of 8.25 g of caffeine and 100.0 mL of benzene (d=0.877g/mL) freezes at 3.03C. Pure benzene (k f =5.10C/m) freezes at 5.500C. What are the simplest and molecular formulas for caffeine?
Instead of using NaCl to melt the ice on your sidewalk you decide to use CaCl2. If you add 35.0 g of CaCl2 to 150. g of water, what is the freezing point of the solution? (Assume i = 2.7 for CaCl2.)
A 12-oz (355-mL) Pepsi contains 38.9 mg caffeine (molar mass = 194.2 g/mol). Assume that the Pepsi, mainly water, has a density of 1.01 g/mL. For such a Pepsi, calculate: (a) its caffeine concentration in ppm; (b) its molarity of caffeine; and (c) the molality of caffeine.
6-21 Are mixtures of gases true solutions or heterogeneous mixtures? Explain.
The Henry's law constant for the solubility of radon in water at is 9.57106 M/mm Hg. Radon is present with other gases in a sample taken from an aquifer at 30C. Radon has a mole fraction of 2.7106 in the gaseous mixture. The gaseous mixture is shaken with water at a total pressure of 28 atm. Calculate the concentration of radon in the water. Express your answers using the following concentration units. (a) molarity (b) ppm (Assume that the water sample has a density of 1.00 g/mL.)
Which solute has the greatest effect on the boiling pointof 1.00 kg of water: 50.0 g of strontium chloride (SrCl2) or 150.0 g of carbon tetrachloride (CCl4) ? Justify youranswer.
A pharmacist prepares an isotonic saline solution for intravenous infusion. Instead of preparing a 0.15 M solution, a 1.5 M solution is prepared. What would happen to the red blood cells if this erroneously prepared solution is infused?