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
ch4aika [34]
3 years ago
13

A student determines that she used 0.0665 mol of sodium hydroxide (NaOH) to completely titrate 25.00 mL of sulfuric acid solutio

n (H2SO4). What is the molarity of the sulfuric acid?
0.00131 M
0.00262 M
1.31 M
2.62 M
Chemistry
2 answers:
AysviL [449]3 years ago
7 0

To determine the concentration of one solution which is specifically basic or acidic solution through taking advantage on its points of equivalence, titration analysis is done.

Let us determine the reaction for the titration below:

2NaOH +2H2SO4 = Na2SO4 +2H2O

 

So,

0.0665 mol NaOH (2 mol H2SO4/ 2mol NaOH) / .025 L solution 

= 2.62 M H2SO4


The answer is the fourth option: 

<span>2.62 M</span>
mylen [45]3 years ago
4 0

Answer:

The answer is D 2.62 M

Explanation:

You might be interested in
PLEASE HELP! THANK YOU SO MUCH!!!!!!
Bad White [126]
I hope this can help you

3 0
3 years ago
Wind is which type of energy? A. thermal B. mechanical C. rotational D. potential i well give you 99 pts
anzhelika [568]
I pick B. Mechanical.
4 0
3 years ago
Read 2 more answers
Need help with 14 please &amp; thank you
Andrei [34K]

Answer:

B

Explanation:

3 0
3 years ago
Hydrochloric acid reacts with sodium hydroxide to form water and sodium chloride. Hydrochloric acid is an extremely acidic, clea
Brut [27]

The answer is C.

You're welcome!

7 0
3 years ago
Understanding Acceleration: Remember, acceleration is speeding up, slowing down, or changing direction.
Georgia [21]

Answer:

<h2>∞∞∞∞∞∞║⊕║Hello Person║⊕║∞∞∞∞∞∞</h2>

Your answer should be:

<em>1. No </em>

<em>2. Yes</em>

<em>3. No</em>

<em>4. Yes</em>

<em>5. No</em>

Explanation:

I hope this answered your question.

<em>Brainliest would be appreciated! </em>

<em>Have a wonderful day!</em>

6 0
3 years ago
Read 2 more answers
Other questions:
  • A piece of PVC plumbing pipe displaces 60 mL when placed into a container of water. If the pipe has a mass of 78g, what is the d
    15·2 answers
  • Consider an element Z that has two naturally occuring isotopes with the following percent abundances: the isotope with a mass nu
    9·1 answer
  • What experimental evidence was provided for the nuclear model of an atom
    14·1 answer
  • Type one to two paragraphs describing the changes in potential and kinetic energy of the cart.
    6·2 answers
  • Explain how the atom is a part of the electrical current process.
    12·1 answer
  • Pomocy zadanie na jutro chemia czesc 1 str 71 zadania 48 i 49
    6·1 answer
  • Is salt a iconically bounded compound?
    11·2 answers
  • Describe the properties of alkali metals. Based on their electronic arrangement, explain whether they exist alone in nature.
    6·1 answer
  • What is the value of for this aqueous reaction at 298 K? <br><br>A+B↽⇀C+D ΔG°=12.86 kJ/mol<br><br>K=
    14·1 answer
  • Compute the specific heat capacity at constant volume of nitrogen (N2) gas. The molar mass of N2 is 28.0 g/mol.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!