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
patriot [66]
3 years ago
15

What is the molarity of 4 mol of naoh dissolved in 2 l of water?

Chemistry
2 answers:
mestny [16]3 years ago
5 0
Molarity of a solution is defined as the number of moles of solute in 1 L of solution.
here we are given 4 mol of NaOH to be dissolved in 2 L of water
the number of moles of NaOH in 2 L of water - 4 mol
therefore number of NaOH moles in 1 L of water - 4/2 = 2 mol of NaOH
there are then 2 mol of NaOH in 1 L

therefore molarity of solution is 2 mol/L
kirill115 [55]3 years ago
5 0

Answer:

The answer is 2 MoI Apx answer

You might be interested in
What is one factor that contributes to seasons occurring in Pennsylvania?
Alenkinab [10]
The tilt of Earth on it's axis
6 0
3 years ago
7. (04wP2-5)Elements with atomic number 21 to 30 are d-block elements.
Katyanochek1 [597]

Answer :

  • (a) zn

Explanation:

  • (b) a ligand is an ion or molecule that binds to the central metal atom to form a cordinate complex.
  • (c)
<h3> above</h3>

3 0
3 years ago
Why is iron described as an element
Harrizon [31]
Iron is a type of element because iron is metal and metal is also a mineral
Hoped this helped
5 0
3 years ago
Which of the following is non polar covalent bond?
vladimir2022 [97]

Answer:

N-Cl

Explanation:

Look at the chart below. Since N-Cl bond has a electronegativity difference of (3.0-3.0) zero, they are non-polar.

5 0
2 years ago
A main group metal was studied and found to exhibit the following properties:
Alecsey [184]

Answer: we learned this not to long ago i think its a,c

Explanation:

6 0
3 years ago
Other questions:
  • Vanillin is the compound containing carbon, hydrogen, and oxygen that gives vanilla beans their distinctive flavor. The combusti
    14·1 answer
  • A sample of an ionic compound that is often used as a dough conditioner is analyzed and found to contain 4.628 g of potassium, 9
    13·1 answer
  • One isotope of oxygen has 8 protons and 10 neutrons. Which is the correct reference for this isotope? A. oxygen-18 B. oxygen-2 C
    7·1 answer
  • If you have 0.56 moles of an ideal gas at 87c and a pressure of 569 torr, what volume will the gas take up
    7·1 answer
  • A toy car is released at the top of an inclined plane. How does the car's energy change as it rolls down the inclined plane? tel
    14·1 answer
  • The mass of an unidentified rock is 15.5 grams. Students determine the volume of the rock by placing the rock in a cylinder with
    14·1 answer
  • Yasir wants to determine if there is a relationship between room color and sleep. Based on his research, Yasir makes an educated
    7·1 answer
  • What it is the total length of two pieces of rubber tubing which are 7.69 cm and 4.028 cm in length? Express this answer to the
    5·1 answer
  • Both plant and animal cells contain:
    12·1 answer
  • What is true about asteroids
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!