What is the total concentration (molarity) of ions in a solution containing 25.3 mg NaCl dissolved in 1.2 mL of water? Report your answer in standard notation and do not include units.

Q: What is the molar concentration of a lidocaine solution prepared by diluting 15. mL of a 2.0 M…

A: Given -> Initial volume (V1)= 15 ml  Initial concentration= (M1)= 2.0 M Final volume= (V2)= 25 ml…

Q: What is the molarity of a solution of 22 moles of NaCl dissolved in 8 liters of the solution? Record…

A:

Q: IS IT A SOLUTE OR SOLVENT? Put a check mark on the given statement whether it is a SOLUTE or…

A: Solute is the thing in solution which is in less quantity and solvent is in more quantity.

Q: Use the References to access important values if needed for this question. In the laboratory, a…

A:

Q: Expand the units of molarity for this solution: 0.14 M AGNO3 When the units are expanded, enter the…

A: Molarity is defined as the moles of solute present in 1 L of the solution.

Q: what is the molarity of a solution when 30 g of naoh is mixed with 200 g of water? density of…

A: Molarity is one of the concentration terms that is defined as the number of moles of solute…

Q: what's the concentration of solution in units of molarity when 79.23 g of sodium bromide is added to…

A:

Q: How many grams of chlorine are in 269 milliliters of a 1.362 M MgCl2 solution? Hint: the solubility…

A: Molarity is the moles of solute present per unit of volume. So we can determine moles of solute if…

Q: Calculate the molarity of the two solutions. The first solution contains  0.550 mol  of  NaOH  in…

A:

Q: Suppose 3.26 g of iron(II) bromide is dissolved in 200. ml. of a 60.0 m M aqueous solution of silver…

A: Given, 3.26 grams of iron (II) bromide is dissolved in 200 mL of 60 mM of aqueous solution of silver…

Q: Calculate the molarity of the two solutions. The first solution contains 0.400 mol of NaOH in 2.80 L…

A: 1) molarity  = moles of solute / volume of solution in L Since volume of solution in L = 2.8 L And…

Q: Calculate the molarity of 126.2  mL of diluted NaOH solution prepared from 16.6 mL of 6.9  M NaOH…

A: To solve this problem we will use the formula of dilution law .  According to this law  M1V1 = M2V2…

Q: 2. Would the calculated value of the molarity of the NaOH solution be too high or too low or…

A: Here’s how each of these errors would affect the calculated molarity of the NaOH solution:

Q: Suppose 2.90 g of ammonium bromide is dissolved in 50. mL of a 0.60 M aqueous solution of potassium…

A: Here the NH4Br reacts with K2CO3 to give KBr and (NH4)2CO3 as the products. We can simply find the…

Q: If exactly one molecule of solute is present in 1.001.00 L of solution, what is the concentration of…

A: We know ; 1 mol of Solute = 6.022 × 10²³ Molecules   * Molarity of Solution = Moles of Solute /…

Q: You dissolve 8.83 mmol of sodium bicarbonate into a total volume of 7.22 mL. What is the molarity of…

A: Molarity is no. Of moles per litre of solution.

Q: How many grams of chlorine are in 101 milliliters of a 1.474 M MgCl2 solution? Hint: the solubility…

A:

Q: What term is used by chemists to quantitatively describe a solution in which a relatively small…

A: Types of solution in terms of concentration 1) dilute solution 2) Concentrate solution

Q: Calculate the molarity of the two solutions. The first solution contains 0.400 mol of NaOH in 2.30…

A: Molarity is the ratio of number of moles of solute to the volume of solution (in L) Number of moles…

Q: Dye stock solution      concentration               blue———     0.3523               Yellow.…

A: The given problem is a simple question of mole concept and here we have to find out the molar…

Q: How many grams of chlorine are in 190 milliliters of a 1.526 M MgCl2 solution? Hint: the solubility…

A: According to the question, The molar concentration (molarity) of the MgCl2 solution is given by =…

Q: A sample of sodium chloride NaCl, weighing 0.0678 g is placed in a 25.0 mL volumetric flask. Enough…

A: Molecular mass of NaCl = 58.44 g/mol  Amount of NaCl taken = 0.0678g Number of moles of NaCl=…

Q: An aqueous solution of propyl alcohol is made by transfering 29.9 mL of liquid propyl alcohol to a…

A: Given,  Volume of the liquid propyl alcohol = 29.9 mL  Volume of the flask = 300mL  What is the…

Q: You add the weighed KHP to a flask containing a 60mL of water rather than 50 mL of water. Explain.…

A: Molarity of NaOH is calculated using standard KHP solution(with known concentration) as follows:…

Q: You dissolve 9.9 mmol of sodium bicarbonate into a total volume of 4.31 mL. What is the molarity of…

A: Given : moles = 9.9mmol              Volume = 4.31mL  Molarity = moles ÷ volume

Q: 0.3120 g sample of potassium hydrogen phthalate is dissolved in 100.0 mL of water. If 25.60 mL of…

A: Weight of potassium hydrogen phthalate = 0.3120 g Volume of water = 100.0 ml = 0.100 L  (1 L =…

Q: A 0.3240 g sample of potassium hydrogen phthalate is dissolved in 100.0 mL of water. If 26.79 mL of…

A: The objective of this question is to calculate the molarity of the sodium hydroxide solution using…

Q: What volume of 0.220 M HBr solution (in mL) is required to obtain 0.060 moles of HBr?

A: If V mL of a C (M) solution contains N mol of solute, then we can write: N=C×V1000…

Q: 0.674 g barium iodide dissolved in 300 ml . Calculate molarity ?

A:

Q: Expand the units of molarity for this solution: 0.58 M AgNO3 When the units are expanded, enter the…

A: The considered solution is 0.58 M AgNO3.

Q: Use the References to access important values if needed for this question. An aqueous solution of…

A:

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.