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
lions [1.4K]
3 years ago
9

What causes some aqueous solutions to have a low PH?

Chemistry
1 answer:
noname [10]3 years ago
5 0
<span> Low pH means the solution is acidic; if the solution is acidic, that means that there are hydronium ions in solution (H3O+). For example, hydrochloric acid dissolves into H+ ions and Cl- ions, and the H+ ions rreact with water like this:
H+ + H2O --> H3O+

If you want to get mathematical, pH is defined as the negative log of the concentration of hydronium ions.
Thus, if there are a lot of hydronium ions, the solution will have a low, or acidic, pH.  Hope this helps^-^</span>
You might be interested in
Describe the continental crust. NO LINKS NO FAKE ANSWERS I NEED THIS ASAP
Alisiya [41]
The continental crust is the layer of granitic, sedimentary and metamorphic rocks which form the continents and the areas of shallow seabed close to their shores, known as continental shelves. It is less dense than the material of the Earth's mantle and thus "floats" on top of it.
6 0
3 years ago
Read 2 more answers
Please Help! Thank You
Ivanshal [37]

Explanation:

the answer is true because I had this question and got it right

3 0
3 years ago
Why does food have potential energy?
Savatey [412]

Answer:

So that if we feel weak, energy is released through it so we can do work and do stuff like walk or think. It's like stored energy that can do things for the future.

Please give brainliest if it helped.

3 0
3 years ago
Read 2 more answers
The reactants A and B react completely in a sealed container to form a product. What is the mass of the product of the reaction
mr_godi [17]

Answer:

B

Explanation:

4 0
3 years ago
Q 9.3: how many triplets would you expect to observe in the 1h nmr spectra for o-chlorotoluene
agasfer [191]
Hello!

You would expect to observe 2 triplets in the ¹H NMR spectra for o-chlorotoluene. 

Multiplicity observed in ¹H NMR spectra when the atom couples with a neighbor ¹H atom. The multiplicity is equal to N+1 where N is the number of neighbor atoms. 

To observe a triplet, you'll need a molecule with 2 neighbor atoms. In o-chlorotoluene (shown in the figure), only protons C and D have 2 neighbor atoms (B and D; A and C, respectively), so you'll expect to see a 2 triplets. 

Have a nice day!

3 0
4 years ago
Read 2 more answers
Other questions:
  • What is a Pure element ?
    12·1 answer
  • 1. Compare the masses and the charges for the three particles which make<br> up<br> the atom.
    10·1 answer
  • Please Help Asap! :)
    10·1 answer
  • Please Help Im Struggling And Failing I Need All The Help I Can Get!!!!
    10·2 answers
  • How many atoms are in 25.00 g of Li.
    14·1 answer
  • Given the following information:
    5·1 answer
  • Which of the following is not a balanced nuclear equation?
    15·1 answer
  • Which of these physical structures in animals is similar to this structure in plants?
    6·1 answer
  • How do chemical weathering affect land formation?
    8·1 answer
  • The interval shown here represents a _____.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!