Questions LLC
Login
or
Sign Up
Ask a New Question
Science
Chemistry
Calculate the pH of a 5.90x10-3 M solution of H2SO4.
1 answer
pH = -log(H^+)
You can
ask a new question
or
answer this question
.
Similar Questions
An aqueous sulfuric acid solution containing 571.6 g of H2SO4 per liter of solution at 20°C has a density of
1.3294 g/mL.
Top answer:
You must remember the definitions. I'll get you started. M = #moles/liter of solution. m = #
Read more.
A piece of Al weighing 2.7g is titrated with 75 mL of H2SO4 (sp.gr. 1.18 g/mL and 24.7% H2SO4 by mass). After the metal is
Top answer:
2Al + 3H2SO4 ==> Al2(SO4)3 + 3H2 mols Al = grams/atomic mass = 0.1 mols H2SO4 used = 0.1 mol Al x (3
Read more.
a piece of Aluminium weighing 2.7g is titrated with 75 mL of H2SO4(specific gravity 1.18 and 24.7% H2SO4 by weight). after the
Top answer:
2Al + 3H2SO4 ==> Al2(SO4)3 + 3H2 mols H2SO4 initially = 1.18 g/mL x 75 mL x (24.7/100) x 1/98 =
Read more.
A 25-mL sample of 0.160M solution of NaOH is titrated with 17 mL of an unknown solution of H2SO4. What is the molarity of the
Top answer:
1. Write and balance the equation. 2NaOH + H2SO4 ==> Na2SO4 + 2H2O 2. mols NaOH = M x L = ? 3. Using
Read more.
Consider 18.0 M H2SO4, if you need to make 250.0 mL of a 3.0 M solution of H2SO4, how would you do this?
18.0 M H2SO4 has a
Top answer:
I went back and looked at my response to this last night. Since you have reposted the entire problem
Read more.
Consider 18.0 M H2SO4, if you need to make 250.0 mL of a 3.0 M solution of H2SO4, how would you do this?
18.0 M H2SO4 has a
Top answer:
#1. mL1 x M1 = mL2 x M2 Substitute and solve. 250mL x 3.0M = mL2 x 18 #2. 18.0M means 18.0 mols/L
Read more.
calculate the volume(ml) of a 0.215M KOH solution that will completely neutralize each of the following?
a) 2.50ml of a 0.825M
Top answer:
Hi, I happen to have the same problem in my chemistry book and know an easier way! My professor
Read more.
Calculate the volume of concentrated (98% v.v) H2SO4 that you will need to prepare 250ml of an 5.4 M H2SO4 solution.Density of
Top answer:
I am having difficulty understanding the problem and units. The concentration of H2SO4 is 98% (v/v).
Read more.
H2SO4 solution containing 200.1 g of H2SO4 in 0.3500 L OF solution has a density of 1.3294 g/ml.calculate
(A) Mass%H2SO4(m/m)
Top answer:
See above.
Read more.
H2SO4 solution containing 200.1 g of H2SO4 in 0.3500 L OF solution has a density of 1.3294 g/ml.calculate
(A) Mass%H2SO4(m/m)
Top answer:
a. mass H2SO4 = 200.1g mass soln = 1.3294 g/mL x 350.0 mL = ?grams. mass% H2SO4 = (mass H2SO4/total
Read more.
Related Questions
85ml of 0.1M h2so4 solution is titrated against 0.1N koh solution . Calculate the concentration of salt formed when the acid is
I am doing a titration lab and need help with a problem. (i used .100M H2SO4)(I used 10.0 ml of Ba(OH)2 solution and added 50.0
a 20% solution of H2SO4 has a density of 1.14 g/mL. calculate the molarity, normality and molality of the solution.
D is a solution containing 0.05mol/dm3 of H2SO4
E is a solution containing 7.50g/dm3 of impure KOH Solution D was titrated
What is the volume, in milliliters, required to prepare
a. 20.0 mL of a 0.250 M KNO3 solution using a 6.00 M KNO3 solution b.
Calculate the molarity of 25.00ml H2SO4 solution if 32.48ml of 0.1068M NaOH is required to titrate? Balanced equation is
H2SO4(aq
What volume of 5.0 M H2SO4 should be diluted to 100mL to prepare a 0.25 M H2SO4 M solution?
I know the molar mass of H2SO4 is 98g
An aqueous stock solution is 85.0% H2SO4 by mass and its density is 1.83 g/mL. What volume of this solution is required to make
A solution contains 14% by mass of h2so4.find the number of moles of h2so4 in 155g of solution
Calculate the molality of 6.00 M H2SO4 solution. The density of the solution is 1.34 g/mL.