If 47.58 mL of a standard 0.3155 M NaOH solution is required to neutralize 12.61 mL...

If 47.58 mL of a standard 0.3155 M NaOH solution is required to neutralize 12.61 mL of H₂SO₄, what is the molarity of the acid solution?

________ M

Expert Solution

H2SO4 + 2NaOH ----------> Na2So4 + 2H2O

1 mole 2 moles

H2So4 NaOH

M1 = M2 = 0.3155M

V1 = 12.61ml V2 = 47.58ml

n1 = 1 n2 = 2

M1V1/n1 = M2V2/n2

M1 = M2V2n1/V1n2

= 0.3155*47.58*1/12.61*2 = 0.595M

molarity of H2So4 = 0.595M

queen_honey_blossom answered 2 years ago

13. A 15.0 mL NaOH solution is required to neutralize 10.0 mL of 0.100 M H2SO4(aq)...

13. A 15.0 mL NaOH solution is required to neutralize 10.0 mL of 0.100 M H2SO4(aq) solution. What is the concentration of NaOH solution used? 2NaOH (aq) + H2SO4(aq) → Na2SO4(aq) + 2H2O(l)

1. What is the molarity of a solution of NaOH if 23.4 mL required to neutralize...

1. What is the molarity of a solution of NaOH if 23.4 mL required to neutralize 25 mL of 0.25M H2SO4? 2.What is the pH of a solution produced by dissolving 1.5g HCI to make 1L of solution? Please help, step by step solutions .. thanks!

what is the molarity of a NaOH solution if 26.50 mL of its required to neutralize...

what is the molarity of a NaOH solution if 26.50 mL of its required to neutralize .4150 g of pure KHP?

Using the above sodium hydroxide solution, 27.21 mL of the NaOH solution is required to neutralize...

Using the above sodium hydroxide solution, 27.21 mL of the NaOH solution is required to neutralize a volume of 28.45 mL of an acetic acid solution having an unknown concentration to a phenolphthalein end point. Determine the concentration, in molarity, of the acidic solution. Start with a balanced equation.

Suppose it took 17.38 mL of 0.098 M NAOH solution to neutralize the acid solution and...

Suppose it took 17.38 mL of 0.098 M NAOH solution to neutralize the acid solution and that you used 0.77 g of green crystals to prepare the original 50.0 mL solution (of which only 10.00 mL is analyzed for Co at a time). Calculate the mass of cobalt in the sample, the percent cobalt and the percent error. Thank you!

How many ml of 0.100M NaOH solution are required to neutralize 15.0 ml of 0.200M H3PO4?

What volume (in liters) of 0.1000 M NaOH is required to neutralize 25.00 mL of 0.0700...

What volume (in liters) of 0.1000 M NaOH is required to neutralize 25.00 mL of 0.0700 M H3PO4 I am not sure how to set this problem up, I kind of have an idea but I lost also

Calculate the volume of 0.820-M NaOH solution needed to completely neutralize 112 mL of a 0.620-M...

Calculate the volume of 0.820-M NaOH solution needed to completely neutralize 112 mL of a 0.620-M solution of the monoprotic acid HCl. __________ mL NaOH

1/ Calculate the volume of 0.280-M NaOH solution needed to completely neutralize 27.4 mL of a...

1/ Calculate the volume of 0.280-M NaOH solution needed to completely neutralize 27.4 mL of a 0.560-M solution of the monoprotic acid HBr. 2/ To determine the molar mass of an organic acid, HA, we titrate 1.047 g of HA with standardized NaOH. Calculate the molar mass of HA assuming the acid reacts with 37.17 mL of 0.469 M NaOH according to the equation HA(aq) + NaOH(aq) → NaA(aq) + H2O(ℓ) 3/ 2 NaBH4(aq) + H2SO4(aq) → 2 H2(g) +...

Determine the volume of 0.170 M NaOH solution required to neutralize each sample of hydrochloric acid....

Determine the volume of 0.170 M NaOH solution required to neutralize each sample of hydrochloric acid. The neutralization reaction is: NaOH(aq) + HCl(aq)---->H2O(l)+ NaCl(aq) Part B 55 ml of a 0.065 M HCl solution Part C 155 ml of a 0.925 M HCl solution

Question