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
marta [7]
3 years ago
6

Determine the pH of 1.0 x 10-10M NaOH pH=

Chemistry
1 answer:
Mrrafil [7]3 years ago
7 0

Answer:

4

Explanation:

Applying,

pH = 14-pOH.................... Equation 1

But,

pOH = -log(OH⁻)

Where OH⁻ = Hydroxyl ion concentration of NaOH.

From the question,

Given: OH⁻ = (1×10⁻¹⁰) M

Substitute these values into equation 1

pH = 14-log((1×10⁻¹⁰)

pH = 14-10

pH = 4

Hence the pH of NaOH with a molarity of 1.0 x 10-10M = 4

You might be interested in
How do the chemical characteristics of carbon affect the characteristics of organic molecules?
Tom [10]

Answer:

The chemical characteristics of carbon affect the characteristics of organic molecules due to its tetravalent nature. It has four valence electrons in which it shares with other elements in order to form an octet configuration.

Carbon atoms are also capable of forming double and triple bonds with other atoms. These properties help determine the functional group present and gives us a knowledge of the chemical features such as polarity, melting and boiling present in the compound.

4 0
3 years ago
The force of 75 N must overcome in order to get the truck to start moving. What type of friction must be overcome?
Tamiku [17]

Answer:

Static Friction.

Explanation:

Friction is the force that resists the relative motion between the surfaces sliding against each other.

Static friction is friction between objects that are not in relative motion with each other.

The coefficient of static friction, typically denoted as  μs,

Static friction arises due to surface roughness( relative term)

The static friction force can be overcome by an applied  maximum force

F max =  μs x N

N= normal force

Any force smaller than F max attempting to slide one surface over the other is opposed by a frictional force of equal magnitude and opposite direction.

Any force larger than F max overcomes the force of static friction and causes sliding to occur.

This maximum force is sometimes called the limiting value also. Here that value is 75 N.

3 0
3 years ago
A rub-
lidiya [134]
Because it’s possible for the book to fall but it’s not yet falling if u understand
8 0
2 years ago
Which analogy best represents a saturated solution?
MrMuchimi

The first scenario would be a solution that is in an equilibrium state. The second seems more like a super saturated solution where the container (the field) holds more solute (players) than it should actually hold. So that would leave the third scenario as being the one that is just saturated.
7 0
3 years ago
(50 POINTS and BRAINLYEST PLEASE)
barxatty [35]

Answer:

tide

Explanation:

A tide is when the moon reactes to the moon is caused gravity to make the tide moves

5 0
3 years ago
Read 2 more answers
Other questions:
  • Potential energy is based on an objects <br><br> A)gravity<br> B)mass<br> C)position <br> D)kinetic
    9·1 answer
  • Answer =
    10·1 answer
  • NH3 + H2O <br> How do I balance this
    7·1 answer
  • How many moles are in 100 grams of NaCl
    12·2 answers
  • A atom has 20 electrons, 21 neutrons, and 20 protons. What is the atomic mass of the atom?
    6·1 answer
  • MY NOTES ASK YOUR TEACHER Consider a different titrant for this exercise. Suppose Ca(OH)2 were used as the titrant, instead of N
    5·1 answer
  • Drag the images into the correct category.<br><br><br> Contact Forces<br><br><br> Noncontact Forces
    8·1 answer
  • 4. Which statement correctly explains why hydrogen fluoride dissolves in water?
    10·1 answer
  • The abiotic components of an
    12·1 answer
  • What is the ultimate goal of the scientific method?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!