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
Stells [14]
2 years ago
5

A. What is the pH of a solution with a [H+] of 6.8 x 10^-11?

Chemistry
1 answer:
inysia [295]2 years ago
6 0

Answer:

[H+] = 6.8×10^-11

so, pH = - log[H+]

= - log [6.8×10^-11]

= -(-10.167)

= 10.167

You might be interested in
What could J. J. Thomson conclude from his experiments? Atoms are mostly empty space. Most of the mass of the atom is concentrat
Oduvanchick [21]

Answer:

atoms must balance positive and negative particles

Explanation:

3 0
2 years ago
Read 2 more answers
Liquids are not easily compressible but flow easily.<br> O True<br> O False
Stolb23 [73]
The answer should be True :)
5 0
3 years ago
What are the products of photosynthesis?
gtnhenbr [62]

Answer:

Glucose also called(Energy)

4 0
3 years ago
Tron 200g dung dich NaCl 40% voi m gam dung dich NaCl 20% thu duoc dung dich NaCl 25% . tinh m
Sati [7]

Answer:cool

Explanation:radical dude

8 0
2 years ago
What is the total number of strontium and phosphate ions you have added to your solution after two or three shakes? why are ther
Brrunno [24]

<span>Assuming that there are 36 strontium and 24 phosphate, there aren’t any equal cations and anoins because in theory only one ionic bond is formed by a strontium with each phosphate ion. To the point that a cation will eventually have an excess.</span>

4 0
3 years ago
Other questions:
  • How many oxygen molecules are in 22.4 liters of oxygen gas at 273 K and 101.3 kPa
    9·2 answers
  • A pump contains 0.5 l of air at 203 kpa. you draw back on the piston of the pump, expanding the volume until the pressure reads
    11·1 answer
  • A 1.0-ml volume of seawater contains about 4.0 3 10212 g of gold. the total volume of ocean water is 1.5 3 1021 l. calculate the
    14·1 answer
  • Please fast I need you to do this question FOR 15POINTS!!!!!!
    13·2 answers
  • Which landform is created by moving water?
    9·1 answer
  • The density of water is 1.00 g/cm3. The density of ice is 0.92 g/cm3. By what percent is the volume increased when water is froz
    8·2 answers
  • A chemist needs 225 ml of 2.4 m hcl. What volume of 12 m hcl must be mixed with water to form this solution?
    5·1 answer
  • If I perform a dilution, which is true? *
    12·1 answer
  • I need help please. The top question.
    13·1 answer
  • Sodium is an alkali metal that reacts violently with water. Calculate the total number of atoms in a 58.2 grams sample of sodium
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!