How many moles of HCl are there isn 35.0 mL of 0.350 M HCl?

Q: How many grams of sodium hydroxide are required to prepare 495.00 mL of a 3.837 M solution?

A: The molarity(M) of the solution is defined as the ratio of number of moles(n) of compound (NaOH,…

Q: what volume of 8.61 M stock solution of H2S04 is required to prepare 500.0 ml of a 1.75 M H2S04…

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Q: How many grams is needed to prepare 175 ml of 0.565 M sodium carbonate?

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Q: What mass of NaOH is contained in 230.0 mL of a 0.410 M sodium hydroxide solution?

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Q: How many grams of KMnO4 are required to make 3.4 L of a 0.37 M solution? g

A: The molarity of the solution is defined by the number of moles of solute present in one liter of…

Q: How many milliliters of 2.50 M H2SO4 are needed to prepare 500.0 mL of 0.115 M H2SO4?

A: Since moles of H2SO4 is coming from 2.5 M solution only  Hence moles of H2SO4 taken from 2.5 M stock…

Q: How many moles of CaCl2 are present in 10.0 mL of 0.600 M CaCl2 solution?

A: Given: Volume =10mL=0.01 L Molarity of solution=0.600M Moarity=no of moles of solutevolume of…

Q: How many moles of HCl are there in 75.0 mL of 0.490 M HCl?

A: Moles of HCl can be calculated from below equation:

Q: How many moles of HCl are there in 37.5 mL of 0.350 M HCl

A: Given 37.5 mL of 0.350 M HCl moles of HCl is to be determine

Q: A solution of manganese chloride has SG of 2.98 and contains 28.3% manganese chloride by mass. if…

A: Given: Mass % of Manganese chloride i.e. MnCl2 = 28.3 % Specific gravity of solution = 2.98  Volume…

Q: 4) How many milliliters of 6.1 MHCI solution are needed to obtain 0.150 mol of HCI?

A: Given:Moles of HCl = 0.150 molMolarity of HCl solution = 6.1 M = 6.1 mol/LAs Molarity =

Q: 3. what. mass in 2.0 x 10-5 M grams of HN03 is in 500ML Solution of HNO3?

A: Molarity of HNO3 = 2.0 x 10-5 M  Volume = 500 mL = 0.5 L

Q: How many mL of 0.500 M NaI would be required to make a 0.0490 M solution of NaI when diluted to…

A: The objective of this question is to find out the volume of 0.500 M NaI solution required to make a…

Q: How many grams of AgNO3 will be needed to prepare 200.ml of a 0.200 M solution

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Q: How many moles of HCl are there in 75.0 mL of 0.150 M HCl?

A: The volume of HCl is 75.0 mL.The molarity of HCl is 0.150 M which is equal to 0.150 mol/L.To find…

Q: What volume of 0.362 M KCl solution must be used in order to contain 0.0831 mole of KCl?

A: 1 M KCl solution means 1 mole KCl is present in 1000 mL solution.  So, 0.362 M KCl solution means…

Q: What mass of NaOH (in grams) is needed to prepare 150 mL of a 0.100 M NaOH solution?

A: Given-> Volume = 150 ml = 0.150 L (1 L = 1000 ml) Concentration of NaOH= 0.100M

Q: How many ml. of a 0.230 M aqueous solution of ammonium nitrate, NH,NO,, must be taken to obtain 3.37…

A: Mass of salt = 3.37 g  Determination of moles of salt -  Moles of NH4NO3 =MassMolar mass=3.37…

Q: In order to prepare a certain volume of solution with a desired concentration, you would need to…

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Q: How many grams of solute are present in 885 mL of 0.120 M KBr

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Q: How many moles of sodium hydroxide are needed to prepare 506.5 mL of a 0.2 M solution?

A: Given data: 506.5 mL of a 0.2 M solution

Q: How many moles of NaOH are present in 15.0 mL of 0.120 M NaOH?

A: We have 15 ml solution, 0.120 M as concentration ,we have to calculate the moles of NaOH present.

Q: What volume of 6.0 M NaOH (molar mass = 40.0 g/mol) is needed to prepare 100 ml of 1.0 M NaOH?

A: The given problem relates to stock dilution, so we can use the stoichiometric relation to calculate…

Q: What volume of a 0.10 M solution of NaCl is needed to prepare 250 mL of a 0.06 M solution.

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Q: What volume of a 0.150 M NaCl solution contains 0.0500 moles of NaCl?

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Q: What mass of H2SO4 would be required to prepare 750. mL of a 0.150 M H2SO4 solution?

A: Given, Molarity of H2SO4 solution = 0.150 M = 0.150 mol/L Volume of H2SO4 solution = 750. mL = 0.750…

Q: 450 mL of 0.65 M CH3OH ?

A: Given data: Volume of methanol = 450mL Molarity = 0.65 M

Q: How many moles of KCl are there in 50.0 mL of 0.188 M KCl?

A: Molarity is defined as the number of moles of solute present per litre of solution.

Q: How much solute is present in 1735 mL of 0.0735 M H2SO4? (Just write the numbers with 2 decimal…

A: Molarity is defined as number of moles of solute devided by volume of solution in liter.

Q: How many stock solution of 0.6 M HNO3 would you have to prepare 110 mL of 0.500 M HNO3?

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Q: How many moles of H₂SO4 are present in 250 mL of a 3.00 M H₂SO4 solution?

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Q: A solution is made with 14.97 g of the sugar Laneyalos in a 50 mL volumetric flask of mass 30.43. If…

A: Given: mass of sugar Laneyalos = 14.97 g Combined mass = 82.67 g

Q: What mass of KNO3 is needed to prepare 75.00 mL of 0.35M of KNO3 solution?

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Q: What volume of a 2.54 M solution of NaOH is needed to prepare 250 mL of 0.110 M NaOH

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Q: A chemist wants to make 1.0 L of a 0.997 M NaOH solution. How many grams of NaOH

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Q: how many moles of nitrate ion are in 1.0 l of a 2.5 m mg(no3)2 solution?

A:

Q: How many moles of HCl are there in 75.0 mL of 0.335 M HCl?

A: Given :-  Molarity of HCl solution = 0.335 M or 0.335 mol/L  Volume of solution = 75.0 mL   To…

Q: What volume of 3.80 M H2SO4 is needed to prepare 625.0 mL of a solution that is 0.310 M in H2SO4?

A: When we dilute a concentrated solution with pure water, the mole of solute remains constant in the…

Q: How many grams of NaI are in 112 mL of a 0.528 M NaI solution?

A:

Q: How many moles of SnCl4 are in 71 mL of 0.36 M solution?

A: Since, Molarity is the number of moles of solute dissolve in one litre of the solution. Thus,

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.