How many moles are in 600mL of a 1.5M solution of CaCO3?

Q: How many moles of Fe3+ in 5.0L of 1.100M solution of Fe3+?

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Q: How many grams are present in 35.0mL of a 3.0M HCl?

A: The question is about calculating the amount of HCl present in 35.0 mL of a 3.0 M HCl Solution -

Q: If you have a 2.5 M solution of NaCl, what is its percent?

A: 2.5 M NaCl means 1L or 1000mL of water contain 2.5 moles of NaCl.

Q: How many moles of HCl are present in 25.00mL of 0.100M HCl?

A: Given: Concentration of HCl = 0.100 M Volume of solution = 25.00 mL = 0.025 L…

Q: Determine the number of grams of NaNO3 required to prepare 10.5L of a 0.125M solution

A: Answer: mass of NaNO3 is 111.5625 g.

Q: how many grams of BaCl2 are required to prepare 350ml solution whose concentration is 3.15m

A: To prepare 350ml solution of 3.15M concentration, Weight required in grams=Molarity x molecular mass…

Q: how many moles of acetic acid are in 15 ml of a 0.8 m solution

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Q: How much potassinm hy.droxide is needed to make 1,0O L of a 2 molar solution of potassinm hydvoxide?

A: Molarity(M) is the moles of solute per unit volume of the solution in liters. It's unit is mol/L

Q: Calculate the volume (mL) of NaOH needed to prepare 2.5 mol of 0.100 M solution

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Q: If I have a 7M HCl solution, how many mL are needed from the stock solution to prepare 54 mL of a 2M…

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Q: How many grams of sodium hydroxide will be used to make 150mL of a 1.5M solution?

A: Wd have to make 150 mL of a 1.5 M sodium hydroxide solution Molar mass of sodium hydroxide (NaOH) is…

Q: What is the concentration, in m/m% of a solution prepare from 50.0 g NaCl and 150.0 g of water

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Q: How many moles of hydrochloric acid are present in 0.80 L of a solution with 0.40 M?

A: Molarity ( M ) is the ratio of no.of moles of a solute to volume of solution in Litres.  Thus, no.of…

Q: What mass of benzoic acid (C7H6O2) must be used to prepare a 500 mL solution at 0.440 M…

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Q: 1. How many grams of benzoic acid (C,H.COOH) are contained in a 75 ml solution at 0.21 M…

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Q: how many g of sodium hydroxide are present in 831 mL of a 0.750 M solution

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Q: How many equivalents in are in 2.00 L of a 5.00 M solution of Na2SO4?

A: Given: Volume of solution = 2.00 L Molarity of solution = 5.00 M

Q: Make a 1:100 solution of Na2SO4.10H20 in 100 ml of water from your previous solution. What is the…

A: Given,   Molarity of Na2SO4.10H2SO4 is 0.061M. 1:100 solution of Na2SO4.10H2O in 100 ml of water…

Q: How many grams of HNO3 is needed to make 1.5 L of a 3 M solution of HNO3?

A: Volume of the HNO3 solution required = 1.5 L  Molarity of the HNO3 solution required = 3 M Molar…

Q: How many moles of NaOH are present in 15.0 mL of 0.200 M NaOH

A: Given is,  Mokarity= 0.200 M Volume of solution =15 mL = 0.015 L Moles=??

Q: If the Molar mass of NaOH is 40 g/mol. How many grams o f NaOH do you have to take to prepare 1L of…

A: Molarity is a concentration unit and is defined as the moles of solute present in per liter of…

Q: How many moles of the nitrate anion, NO3-1, are there in a 0.015 L sample of 0.15M Pb(NO3)2(aq)…

A: Given, the volume of solution =0.015 LConcentration of Pb(NO3)2(aq) =0.15 Mwe are asked to calculate…

Q: How many moles of HCl are learn present in 0.70L of a 0.33 M solution of HCl?

A: Given :- molarity of solution = 0.33 M or 0.33 mol/L                Volume of solution = 0.70 L  To…

Q: What is the molarity of a solution in which 211g sodium hydrogen carbonate is dissolved in a 10L…

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Q: Sandra wanted to prepare a 10M solution of koolaid but she only had 5 moles on solute. How many…

A: Given the concentration of solution =10 M moles of solute =5 molwe are asked to calculate the volume…

Q: You have 800mL of a 0.5M HCl solution. How many moles of HCl does the solution contain?

A: Molarity is defined as the number of moles of solute dissolved in one litre of solution .…

Q: 5. How many moles of hydrochloric acid, HCI, are present in 0.50L of a 2.0 M solution?

A: Molarity = moles/volume of solution(in L) Number of moles = molarity x volume

Q: How many moles of HCl are contained in 100mL of 0.15M HCl?

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Q: How many grams of sodium carbonate are needed to make 350 mL of a 0.5% (w/v)% concentration

A: GivenPercentage of the solution = 0.5% w/vVolume of the solution = 350ml

Q: What mass of water must be used to make a 1.35m solution that contains 8.20 Mol NaOH?

A: Given data,  Molality of the NaOH solution is 1.35 m  Moles of NaOH in the solution = 8.20 mol  Here…

Q: How many liters of a 14 % (m/v) KOH solution would you need to obtain 50.3 g of KOH?

A: Given data is as follows: The m/v % of the solution  = 14 %. Mass of the solute , KOH is = 50.3 g.

Q: Assuming you find the peroxide to be 2 M, how many grams of H2O2 is in the 1 mL of hydrogen peroxide…

A: Given,Molarity of peroxide solution = 2 M = 2 mol/LVolume of hydrogen peroxide solution = 1 mL =…

Q: What is the percent by mass of 90 g of KNO3 dissolved in 400 g of solution?

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Q: How many moles of NaH are in 25mL of a 0.1 M solution?

A: Given,  Molarity = 0.1 M Volume of solution = 25 mL = 0.025 L  Number of moles of NaH = ?

Q: What mass of calcium hydroxide is in 25mL of 1M solution?

A: Given, Molarity of the solution = 1M Volume of the solution = 25ml The formula: Molarity = No. of…

Q: how many grams of AgNo3 are required to prepare 350ml solution whose concentration is 3.15m

A: molarity is defined as no of moles of solute devided by volume of solution in liter.

Q: How many moles of HNO3 are needed to prepare 5.5 liters of 2.25M solution of HNO3

A: D option is correct. 12.38moles.

Q: 2. How many grams of KOH are required to make 500 mls of a 3.5 M KOH solution?

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Q: How many moles of H2O are in 2ml of 3 M HCl Solution??

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Q: How would I prepare a 508 ml solution of 0.05M sulfuric acid? Concentration of sulfuric acid is…

A: Here we will use the mole concept. M1V1=M2V2 Number of Moles remains same before and after dilution.…

Q: how many grams of NaCl must be added to 2.00mL of water to make a 85.5M solution?

A: Molarity = 85.5 M volume of water = 2.00 mL

Q: How many milliliters of a 0.450 M K F solution contain 0.600 moles of K F ?

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Q: How many grams of CaCO3 are needed to prepare 400.0ml of a 0.6M solution?

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Q: What concentration of potassium hydroxide is needed to give an aqueous solution with a pOH of…

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Q: How many grams of NaOH are needed to prepare 500mL of 0.125 M NaOH?

A: Answer:- This question is answered by using the simple concept of calculation of mass using moles…

Q: How many grams of NaOH is required to make 500mL of 1.5N solution?

A: Given that, Normality of solution is 1.5 N. volume is given as 500 mL  1 L = 1000 mL So 500 mL = 0.5…

Q: how many liters of a 2.0M sodium bromide solution are needed to make .2L of a 0.50M solution of…

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Q: Molarity

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Q: How many liters of a 0.2M NaOH solution are needed in order to have 1.0 moles of NaOH?

A: since we know that  molarity is defined as the moles of solute per liters solution Molarity =    no.…