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
Katen [24]
3 years ago
5

If the pH of a solution is 5.6, what is the pOH?

Chemistry
1 answer:
Nataly_w [17]3 years ago
7 0

Answer:

pOH= 8.4

Explanation:

pH+pOH=14

5.6+pOH= 14

pOH= 14-5.6= 8.4

You might be interested in
How many electrons does hydrogen need to satisfy the octet rule?
quester [9]
Just 2 valence electrons.

Hydrogen already has one to start with, as well. With the exception of hydrogen and helium, all other atoms need 8 valence e-
4 0
3 years ago
What does the color red means
Luden [163]
Danger, or some people look at it as love 
3 0
3 years ago
Read 2 more answers
The energy associated with motion is
timama [110]
Yes the answer is a , kinetic energy
7 0
3 years ago
How many moles of nitroge are there in 50.0 g of nitrogen?
chubhunter [2.5K]

1.785714286 moles

The number of moles (n) for nitrogen is: [ n=50.0÷28.0 ] = 1.785714286 moles.

8 0
3 years ago
1. Mg2+ and Ca2+ are in the same group on the periodic table. In terms of electronic
finlep [7]

Answer:

Se detailed explanation.

Explanation:

Hello,

In this case, since both magnesium and calcium ions are in group IIA, we can review the following similar properties:

- Since both calcium and magnesium are in group IIA they have two valence electrons, it means that the both of them have two electrons at their outer shells.

- They are highly soluble in water when forming ionic bonds with nonmetals such as those belonging to halogens and oxygen's family.

- Calcium has 18 electrons and magnesium 10 which are two less than the total protons (20 and 12 respectively) since the both of them have lost two electrons due their ionized form.

- Their electron configurations are:

Ca^{20}=1s^2,2s^2,2p^6,3s^3,3p^6,4s^2\\\\Mg^{12}=1s^2,2s^2,2p^6,3s^2

It means that the both of them are at the s region since it is the last subshell at which their electrons are.

Best regards.

8 0
3 years ago
Other questions:
  • How would the pH value of an aqueous solution change, when the hydronium ion concentration is increased by a factor of 10?
    5·1 answer
  • Calculate the number of atoms of bromine in 1.37 g of bromine. Give your answer in scientific notation. Enter your answer in the
    8·1 answer
  • I WILL RATE BRAINLIEST! I JUST NEED HELP!
    7·2 answers
  • Identify six elements common to organic compounds.
    6·1 answer
  • Consider the voltaic cellZn(s) + Cu{2+}(aq)--> Zn{2+}(aq)+Cu(s){}=chargeUnder standard conditions, what is the maximum electr
    11·1 answer
  • Two billiard balls having masses of 0.2 kg and 0.15kg approach each other. The first ball having a velocity of 2m/s hit the seco
    9·1 answer
  • Limitations of paper chromatography​
    11·2 answers
  • What happens during nuclear reaction that does not happen during a chemical reaction?
    15·1 answer
  • What is the wavelength of a wave that has a speed of 350 meters/second and a frequency of 140 hertz? __________ meters
    13·2 answers
  • Which one is it ? I need help
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!