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
alina1380 [7]
2 years ago
14

What does the pH of a solution represent?

Chemistry
1 answer:
Iteru [2.4K]2 years ago
7 0

Answer:

a

Explanation:

You might be interested in
Q2. The table gives the composition of three particles.
Kisachek [45]

Answer:

The proton and electrons are equal,

15protons and 15electrons

Explanation:

An atom is the smallest electrical neutral particle of an element so it means that every atom have same number of protons and electrons.

8 0
3 years ago
Please explain how to do it as well!
kogti [31]

Answer:

a.\bold{C_{6}H_{12}O_{6}\rightarrow 6CO_{2}+6H_{2}O}

△H=−72 kcal

The energy required for production of 1.6 g of glucose is [molecular mass of glucose is 180 gm]

b.

\bold{Fe_{2}(SO_{4})_{3}+3Ba(OH)_{2}\rightarrow 3BaSO_{4}+2Fe(OH)_{3}}

The iron(III) ions and chloride ions remain aqueous and are spectator ions in a reaction that produces solid barium sulfate.

7 0
3 years ago
Read 2 more answers
Heyy pls help anyone?
madam [21]
1a. calcium chloride (CaCl2)
b. 2HCl (aq) + Ca(OH)2 (s) —> CaCl2 (aq) + 2H2O (l)

i’m not sure about the rest but i hope this helped ^^
7 0
3 years ago
Read 2 more answers
Does sodium have a positive or negative charge after ionization?
lions [1.4K]
Sodium Chloride also known as table salt, the sodium has a positive charge and the chloride a negative so after ionization that leaves you with two negative charges because it takes the salt away. possibly disforming the atoms.<span />
8 0
3 years ago
Read 2 more answers
According to one acid-base theory, water can act as a base because a water molecule can
Anna11 [10]

Answer:

1) donate an H+ ion

Explanation:

option 1 is correct

3 0
3 years ago
Other questions:
  • Explain the difference between plant and animals cells in 4 sentences.
    6·1 answer
  • Consider a bent molecule, such as H2Se, in which the central atom has two lone pairs of electrons. The electronegativities of H
    6·1 answer
  • Which answer best explains one of the reasons that oceans are salty?
    13·1 answer
  • During your future endeavors in chemistry you will inevitably do a bunch of acid-base problems. Of the strong bases above, calci
    9·1 answer
  • A graduated cylinder is filled with 50.7 mL of water. If a 10.0 g piece of zinc metal is added to the water, and the volume rise
    12·1 answer
  • Which statement describes the way in which energy moves between a
    9·2 answers
  • Na2CO3(aq) + CaCl2(aq) — 2 NaCl(aq) + CaCO3(s)
    13·1 answer
  • Can someone help me I am stuck on this question it would mean the world if u helped me =) have a nice day!
    12·2 answers
  • Which area of the atom<br> contains the most mass, but<br> the least volume?
    5·1 answer
  • 2. Why can a liquid take the shape of the bottom of its container?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!