41. How many L of a 3.55 M KOH solution are required to react completely with...
What volume of 0.832 M KOH solution is required to make 3.55 L of a solution with pH of 12.1? Express your answer with the appropriate units.
A certain volume of 2.0 M KOH solution is used to completely react with an excess of 0.10 L of 3.0 M HBr solution to produce 7.5 g of KBr. What are volumes (in litre) of KOH volume needed in the reaction and volume of HBr solution actually needed to completely react with KOH?
1. How many milliliters of 0.112 M Na2CO3 will completely react with 27.2 mL of 0.135 M HNO3 according to the reaction 2HNO3(aq) + Na2CO3(aq) → H2O(l) + CO2(g) + 2NaNO3(aq) Part B.) A 25.0-mL sample of HNO3 solution requires 35.7 mL of 0.108 M Na2CO3 to completely react with all of the HNO3 in the solution. What is the concentration of theHNO3 solution? Part C.)Consider the reaction HCl(aq) + NaOH(aq) → NaOH(aq) + H2O(l) How much 0.113 M NaOH...
How many liters of 0.122 M NaOH solution are needed to react completely with 0.300 L of 0.672 M H2SO4 solution? 2 NaOH + H2SO4 2 H2O + Na2SO4
how many mL of 1.641 M HCl are required to completely react with 14.75 grams of zinc?
What volume, in liters, of 1.00 M KOH solution is needed to react completely with 0.100 L of a 3.00 M H2SO4 solution according to the following equation? 2KOH + H2SO4 → K2SO4 + 2H2O
Fall 10.PUI How many moles of base were required to react completely with the acid in this reaction? mol Ca(OH)2 Part 2 (0.7 point) See Hint How many moles of HCl were present in the original 25.00 mL of acid? mol HCI Part 3 (0.7 point) What is the molarity of the original HCl solution? Choose one: O 0.0716 M O 0.179 M O 0.286 M O 1.79x10-4 M O 0.424 M Ca(OH)2(aq) + 2HCl(aq) — CaCl, (aq) +H20(1) An...
How many moles of by hydrochloric acid are required to react completely with 9.80 L. of oxygen gas according to the following reaction at 0℃ and 1 atm ? hydrochloric acid (aq) + oxygen(g) ⟶ water (l) + chlorine(g)
How many moles of CO2 are produced when 3.01 x 1023 molecules of C3Ho react completely in the following equation? 2C3H6 + 902 +6CO2 + 6H20 O 2.01 x 1023 mol 1.51 x 1023 mol O 1.50 mol O 0.167 mol Question 38 4 pts What is the concentration of an HCl solution if 25.0 mL of the solution is neutralized completely by 40.0 mL of a 0.30 M KOH solution? O 0.19 M O 0.48 M O 300M 0...
How many mL of 0.250 M KMnO4 are needed to react with 3.55 g of Iron (II) sulfate FeSO4? The reaction is as follows: 10FeSO4(aq) + 2KMnO4(aq) + 8H2SO4(aq) → 5Fe2(SO4)3(aq) + 2MnSO4(aq) + K2SO4(aq) + 2H2O(l)