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
Rasek [7]
3 years ago
6

Calculate the molarity (M) of a 600 ml solution of 0.54 moles of H2SO4.

Chemistry
1 answer:
icang [17]3 years ago
8 0
Molarity (concentration) can be calculated by the equation:
Concentration = moles / volume in L = 0.54 mol / 0.6 L = 0.9 M
Hope this helps!
You might be interested in
What is the [H+] if the pH of a
jeyben [28]
<h3>Solution:</h3>

[\text{H}^{+}] = 10^{-\text{pH}}

[\text{H}^{+}] = 10^{-1.65}

\boxed{[\text{H}^{+}] = 2.2 × 10^{-2} \: M}

#ILoveChemistry

#ILoveYouShaina

3 0
3 years ago
if you started with 2.34 grams of methane and 8.32 grams of oxeygyn and the combustion reaction went to completion how many gram
Romashka-Z-Leto [24]

Answer:

Mass of CO₂ produced  = 5.72 g

Explanation:

Given data:

Mass of methane = 2.34 g

Mass of oxygen = 8.32 g

Mass of CO₂ produced = ?

Solution:

Chemical equation:

CH₄ + 2O₂    →      CO₂ + 2H₂O

Number of moles of methane:

Number of moles = mass/molar mass

Number of moles =  2.34 g/ 16 g/mol

Number of moles = 0.146 mol

Number of moles of oxygen:

Number of moles = mass/molar mass

Number of moles =  8.32 g/ 32 g/mol

Number of moles = 0.26 mol

Now we will compare the moles of carbon dioxide with oxygen and methane.

                         CH₄             :              CO₂

                           1                 :              1

                        0.146            :           0.146

                         O₂                :               CO₂

                          2                 :                   1

                     0.26                :              1/2×0.26 = 0.13 mol

Less number of moles of CO₂ are produced by oxygen thus oxygen will react as limiting reactant.

Mass of CO₂:

Mass = number of moles × molar mass

Mass = 0.13 mol ×  44 g/mol

Mass = 5.72 g

4 0
3 years ago
Which statements are true of precipitation reactions?
Troyanec [42]
In chemistry, a precipitation reaction is a double replacement reaction. It involves two reactants and two products. It means that the cations and anions of the compounds interchange with one another to yield two products. But what makes precipitation reactions different is that when two liquid reactants are allowed to react together, a solid substance called precipitate is formed. The solid appears because it is insoluble to the other product in aqueous state.

Therefore, basing on the choices given, precipitation reactions apply to letters C and D.
7 0
3 years ago
Read 2 more answers
The elementary reaction 2 H 2 O ( g ) − ⇀ ↽ − 2 H 2 ( g ) + O 2 ( g ) proceeds at a certain temperature until the partial pressu
Andru [333]

Answer:

6.72 × 10⁻⁴

Explanation:

Let's consider the following elementary reaction.

2 H₂O(g) ⇄ 2 H₂(g) + O₂(g)

The equilibrium constant (Kp) is the product of the partial pressures of the products raised to their stoichiometric coefficients divided by the product of the partial pressures of the reactants raised to their stoichiometric coefficients.

Kp=\frac{pH_{2}^{2}.pO_{2} }{pH_{2}O^{2} } =\frac{(0.00550)^{2}.(0.00500)}{(0.0150)^{2} } =6.72 \times 10^{-4}

4 0
3 years ago
If an electron gains energy what may happen to it
Illusion [34]
It could get bigger or it could have something a lot different to it than anything else
3 0
3 years ago
Other questions:
  • What is the S.I unit of pressure?
    14·1 answer
  • Which skeleton equation represents a neutralization reaction? Mg + O2 MgO AlCl3 Al + Cl2 Li + HNO3 H2 + LiNO3 HBr + LiOH LiBr +
    7·2 answers
  • Would you define boiling point and melting point as a periodic table family trend (vertical groups), period trend (horizontal ro
    14·2 answers
  • Give the nuclear symbol for the isotope of gallium, ga, that contains 40 neutrons per atom. Replace the question marks with the
    8·1 answer
  • An interpenetrating primitive cubic structure like that of CsCl with anions in the corners has an edge length of 664 pm. If the
    12·1 answer
  • Hello!
    8·1 answer
  • Solid calcium hydroxide is dissolved in water until the pH of the solution is 10.44. Determine the concentration of the calcium
    10·1 answer
  • Which of these is true of sound waves?
    5·1 answer
  • If a 28.0 L balloon with a temperature of
    15·1 answer
  • Which of the following statements does not describe what he structure of an atom an atom has a small dense center called nucleus
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!