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If 166 mL of 1.00 M NaOH is diluted 1.00 L, what is the molarity of...
If 166 mL of 1.00 M NaOH is diluted 1.00 L, what is the molarity of the resulting solution? Please show all work. Please use sig figs in calculations. Please use units in calculations. :)
If 25.00 mL of 0.194 M NaOH is diluted to a volume of 100.0 mL, what...
If 25.00 mL of 0.194 M NaOH is diluted to a volume of 100.0 mL, what is the molarity of the resulting solution
A) If 350 mL of 0.90 M HNO3 is diluted to 450 mL, what is the...
A) If 350 mL of 0.90 M HNO3 is diluted to 450 mL, what is the molarity of the resulting solution? B) How many milliliters of water must be added to 152 mL of 1.50 M HCl to give 1.00 M HCl? (Assume the volumes are additive.)
If 45 mL of a 0.50 M solution is diluted to 150 mL, what is the...
If 45 mL of a 0.50 M solution is diluted to 150 mL, what is the new molarity of the solution? Report your answer to the appropriate number of significant figures. Please show your work so i can figure out how you did this.
What made of a 40.0% NaOH solution should be diluted to 1.00 L with water to...
What made of a 40.0% NaOH solution should be diluted to 1.00 L with water to prepare a solution that is 0.10 M in NaOH?
need help witg these asap please If 145 mL of 1.00 M KOH is diluted to...
need help witg these asap please
If 145 mL of 1.00 M KOH is diluted to 1.15 L, the resulting solution contains O 2.30 moles of KOH O 0.29 moles of KOH O 0.145 moles of KOH O 3.34 moles of KOH D Question 13 2 pts What volume, in milliliters, of 4.0 M NaOH is needed to prepare 80.0 mL of 0.20 M NaOH by dilution? O 5.4 mL 4.0 mL 2.6 x 10mL 3.9 x 10 ml
You add 1.00 mL of 0.300 M NaOH to 50.00 mL of pure water, and to...
You add 1.00 mL of 0.300 M NaOH to 50.00 mL of pure water, and to this mixture you then add 16.00 mL of 0.800 M HCI. What will be the pH of the resulting solution You add 16.00 mL of 0.600 M NaOH to 50.00 mL of pure water, and to this mixture you then add 100 mL of 0.300 M HCL What will be the pH of the resulting solution?
A solution containing 175 mL of 1.50 M HBr is diluted to a volume of 1.00...
A solution containing 175 mL of 1.50 M HBr is diluted to a volume of 1.00 L. What is the pH of this solution? Round your answer to three decimal places. Provide your answer below: pH=
Q3.1 3 Points A 12.0 M stock solution of HCl(aq) is diluted with water to give...
Q3.1 3 Points A 12.0 M stock solution of HCl(aq) is diluted with water to give 500.0 ml of 0.155 M HCl(aq). What volume of the initial stock solution is used in ml? Enter your answer here mL Q3.2 6 Points A sample of 75.52 g of xylose (C5H1005) is dissolved in 275.0 mL of water. If the density of water is 1.00 g/ml What is the m/m % of xylose in the solution? Enter your answer here What is...
A 5.43 g sample of NH CI was added to 24.5 mL of 1.11 M NaOH and the resulting solution diluted to 0.100 L. (Assume Kw...
A 5.43 g sample of NH CI was added to 24.5 mL of 1.11 M NaOH and the resulting solution diluted to 0.100 L. (Assume Kw = 1.01x10-14) (a) What is the pH of this buffer solution? 4.0 (b) Is the solution acidic or basic? acidic basic (c) What is the pH of the solution that results when 2.78 mL of 0.041 M HCl is added to this buffer solution? 4.0
need help witg these asap please
If 145 mL of 1.00 M KOH is diluted to 1.15 L, the resulting solution contains O 2.30 moles of KOH O 0.29 moles of KOH O 0.145 moles of KOH O 3.34 moles of KOH D Question 13 2 pts What volume, in milliliters, of 4.0 M NaOH is needed to prepare 80.0 mL of 0.20 M NaOH by dilution? O 5.4 mL 4.0 mL 2.6 x 10mL 3.9 x 10 ml
You add 1.00 mL of 0.300 M NaOH to 50.00 mL of pure water, and to this mixture you then add 16.00 mL of 0.800 M HCI. What will be the pH of the resulting solution You add 16.00 mL of 0.600 M NaOH to 50.00 mL of pure water, and to this mixture you then add 100 mL of 0.300 M HCL What will be the pH of the resulting solution?
A solution containing 175 mL of 1.50 M HBr is diluted to a volume of 1.00 L. What is the pH of this solution? Round your answer to three decimal places. Provide your answer below: pH=
Q3.1 3 Points A 12.0 M stock solution of HCl(aq) is diluted with water to give 500.0 ml of 0.155 M HCl(aq). What volume of the initial stock solution is used in ml? Enter your answer here mL Q3.2 6 Points A sample of 75.52 g of xylose (C5H1005) is dissolved in 275.0 mL of water. If the density of water is 1.00 g/ml What is the m/m % of xylose in the solution? Enter your answer here What is...
A 5.43 g sample of NH CI was added to 24.5 mL of 1.11 M NaOH and the resulting solution diluted to 0.100 L. (Assume Kw = 1.01x10-14) (a) What is the pH of this buffer solution? 4.0 (b) Is the solution acidic or basic? acidic basic (c) What is the pH of the solution that results when 2.78 mL of 0.041 M HCl is added to this buffer solution? 4.0
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