1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Pani-rosa [81]
3 years ago
8

0.450 mol of aluminum hydroxide is allowed to react with 0.550 mol of sulfuric acid; the reaction which ensues is: 2Al(OH)3(s) +

3H2SO4(aq) -------->Al2(SO4)3(aq) + 6H2O(l) How many moles of H2O can form under these conditions?
Chemistry
1 answer:
Veseljchak [2.6K]3 years ago
5 0

Answer:

The answer to your question is 1.1 moles of water

Explanation:

                     2Al(OH)₃  +   3H₂SO₄   ⇒   Al₂(SO₄)₃  +   6H₂O

                       0.45 mol      0.55 mol                                ?

Process

1.- Calculate the limiting reactant

Theoretical proportion

       Al(OH)₃ / H₂SO₄ = 2/3 = 0.667

Experimental proportion

       Al(OH)₃ / H₂SO₄ = 0.45 / 0.55 = 0.81

From the proportions, we conclude that the limiting reactant is H₂SO₄

2.- Calculate the moles of H₂O

                        3 moles of H₂SO₄ ----------------  6 moles of water

                        0.55 moles of H₂SO₄ -----------    x

                        x = (0.55 x 6) / 3

                        x = 3.3 / 3

                       x = 1.1 moles of water

You might be interested in
Imagine that you are outside in the cold. Your nose starts to tingle and hurt. What might you be experiencing?
KATRIN_1 [288]
D. Being cold temperatures can result in a cold nose. With prolonged exposure The body will start to lose heat faster than it can generate it, this is the result of hypothermia.
6 0
3 years ago
Read 2 more answers
2.What are variables used to describe weather?
Studentka2010 [4]
The answer is, All of the above
4 0
3 years ago
How many pounds does 1.00 quart of mercury weight? its density is 13.6g/mL
Gala2k [10]
Two steps by inspection 1 qt = 0.25 gallons, 13.6 g/mL = 13.6 kg/L

0.25 gallon x 3.785411784 L/gallon x 13.6 kg/L x 1 lb/0.45359237 kg = 28.374 lb.

Hope this Helps!
5 0
3 years ago
Read 2 more answers
a molecule of two nitrogen atoms and four oxygen atoms what is the molecule formula for this compound
kiruha [24]
The formula would be N2O4
6 0
3 years ago
Read 2 more answers
Why is the moon unique
Ainat [17]

Answer:

Explanation:

well there is many things in our solar system and a moon is one of them. the moons in our solar system are big and small and orbit our planets. the moon is unique because it shines in the dark while it lets the sun shine in the light.

Thats what i would say but its an eh answer

8 0
3 years ago
Read 2 more answers
Other questions:
  • Which statements about viscosity are true? (i) viscosity increases as temperature decreases. (ii) viscosity increases as molecul
    8·2 answers
  • 2H2O2 → 2H2O + O2 synthesis decomposition combustion
    8·1 answer
  • An empty 10 ml volumetric flask weighs 10.2634 g. when filled to the mark with distilled water and weighed again in the air at 2
    12·2 answers
  • The molar solubility of manganese(ii) carbonate is 4.2 × 10–6m. what is kspfor this compound?
    11·1 answer
  • What happens to the air particles in the bubble when you pull up on the plunger
    15·1 answer
  • Estructura 7.2 completar repaso 1 - ¿lógico o ilógico? 1 - ¿lógico o ilógico? listen and indicate whether each question and resp
    5·1 answer
  • Which statement indicates that a substance may be an ionic compound?
    11·1 answer
  • What is the mass of 2.9 moles of calcium? Explain please
    13·1 answer
  • What is the density of a 12-gram sample of zinc with volume of 8.4 cm3? <br><br> pls hurry pls
    11·1 answer
  • The difference between air temperatures over water and over
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!