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
uysha [10]
2 years ago
9

A 25.00 mL sample of sulfuric acid solution from an automobile battery reacts completely with 87.42 mL of a 1.95 M solution of p

otassium hydroxide. What is the molar concentration of the battery?
Chemistry
1 answer:
sertanlavr [38]2 years ago
7 0

Answer:

[H₂SO₄] = 6.82M

Explanation:

This is a sort of neutralization reaction:

A strong acid with a strong base to produce water and the correspondent salt.

H₂SO₄  +  2NaOH →  Na₂SO₄ + 2H₂O

Formula for neutralization is: M acid . volume acid = M base . volume base

M acid . 25 mL = 1.95 M . 87.42 mL

M acid = (1.95 M . 87.42 mL) / 25 mL → 6.82M

You might be interested in
Are there more tissues or more organs in your body?
Schach [20]

Answer:

there are 78 organs and 4 tissue in the body so organ

4 0
3 years ago
Read 2 more answers
Describe what is happening when we see the color black. why do we see white?
sineoko [7]
Probably when u close your eyes you’d see black or whenever you about to past out
5 0
2 years ago
Read 2 more answers
Do light waves interact with all mediums the same?
jeka94

Answer:

Light can be reflected, transmitted, or absorbed. You have read that EM waves can interact with a material medium in the same ways that mechanical waves do.

Explanation:

7 0
3 years ago
Read 2 more answers
The atomic number of potassium is 19. How many electrons does this element have?
Vinvika [58]

Answer:

Potassium is an element that has 19 electrons

7 0
2 years ago
Give an example of erosion.
nasty-shy [4]
Rivers/streams are eroded and can be eroded 

5 0
3 years ago
Other questions:
  • Identify the element in C6H12O6 that allows it to be classified as an organic compound.
    12·1 answer
  • Assuming complete distribution, what is the molarity of 10 milligrams of lisinopril in 100 liters?
    12·1 answer
  • Whats the answer of dependent variables and independent varies
    10·1 answer
  • How can one kg of iron melt more ice than 1 kg lead at 100 °C
    5·1 answer
  • What will happen to earth if earth stop spinning?
    15·1 answer
  • I NEED HELP IT GIVES UOU 15 POINTS
    12·1 answer
  • Help ASAP
    6·1 answer
  • Revolution- is the orbiting of an object around another object... so what can i put as my example of revolution?
    15·1 answer
  • Need these solved ASAP please​
    8·1 answer
  • Scientists used a powerful telescope to discover the caloris crater on mercury
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!