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
TiliK225 [7]
3 years ago
6

What is the molarity of a solution that contains 12 moles of solute and 583 ml of solution?

Chemistry
1 answer:
frozen [14]3 years ago
5 0

Answer:

21 M

Explanation:

Molarity = mol solute/ L solution = 12 mol/0.583 L  ≈ 21 mol/L = 21 M

You might be interested in
Is anyone good at chemistry if so can someone help me please ?<br><br> (NO LINKS)
Mkey [24]

This requires familiarity with the different theories (or concepts) of acids and bases.

On the Arrhenius concept, an acid is a substance that produces an H⁺ ion in water such that the H⁺ concentration increases, and a base is a substance that produces an OH⁻ ion in water such that the OH⁻ concentration increases.

On the Brønsted–Lowry concept, an acid is a substance that donates a proton (which is basically an H⁺ ion) in a solvent, and a base is a substance that accepts a proton in a solvent.

On the Lewis concept, an acid is a substance that accepts an electron pair in a solvent, and a base is a substance that donates an electron pair in a solvent.

The concepts become progressively broader, i.e., the Arrhenius concept is the most restrictive and the Lewis concept is the least restrictive. As a corollary, an Arrhenius acid or base is also both a Brønsted–Lowry acid or base and a Lewis acid or base, respectively; a Brønsted–Lowry acid or base is not necessarily an Arrhenius acid or base, but an Arrhenius acid or base is also a Lewis acid or base, respectively. And finally, a Lewis acid or base may not necessarily be either an Arrhenius or a Brønsted–Lowry acid or base.

So, with the above concepts in mind, we can match the statements in column A with the type of acid or base in column B:

\begin{center}\begin{tabular}{ c c } 1 & Bronsted Lowry acid \\  2 & Bronsted Lowry base \\   3 & Arrhenius acid \\ 4 & Arrhenius base \\ 5 & Lewis base \\ 6 & Lewis acid\end{tabular}\end{center}

6 0
3 years ago
Which of the following is an example of the characteristic of movement?
vagabundo [1.1K]
A. The kitten shivers like she’s cold

those link share ppl are SOOOOOO ANNOYING
5 0
3 years ago
Help Please...If correct I will make you the branliest
tino4ka555 [31]
1) period
2) the answer is D) I because they are in the same column
3) B)Ge because they are in the same column
4) A) Al because they are in the same column (share same characteristics)
5) D) they have the same number of valence electrons
6) D) nonmetals
4 0
3 years ago
If the uncatalyzed reaction occurs in a single elementary step, why is it a slow reaction?
11111nata11111 [884]
The choices can be found elsewhere and as follows:

A)The reaction requires the collision of three particles with the correct energy and orientation. 
<span>B) All reactions that occur in one step are slow. </span>
<span>C)The probability of an effective three-particle collision is low. </span>
<span>D) The transition state is low in energy.
</span>
I think the correct answer from the choices listed above is option C. If the uncatalyzed reaction occurs in a single elementary step, it is a slow reaction because the probability of an effective three-particle collision is low.
3 0
4 years ago
What is the temperature of 0.5 moles of water vapor that occupies 120 dm3 and applies a pressure of 15,000 Pa to its container?
MArishka [77]
Use the ideal gas law:

PV = nRT

so, T = PV / nR

n=0.5
V= 120 dm^3 = 120 L  (1 dm^3 = 1 L)
R = 1/12
P = 15,000 Pa =  0.147 atm     (1 pa = 9.86 10^{-6} )

Put the values:

T = PV / nR
T = (0.147) (120) / (0.5) (1/12)
T= 426 K
6 0
3 years ago
Other questions:
  • Help me someone plz
    10·1 answer
  • Conversion from cm3 to in3? how do i convert 39.5 cm3 to in 3?? help; how do i convert 39.5 cm3 to in3?
    12·1 answer
  • 2. What type of answers will an investigator use to determine if a fire is arson?
    12·1 answer
  • Question 14 Multiple Choice Worth 2 points) If we have less power, we most likely have
    5·2 answers
  • Greg rollerblades 35 meters in 12 seconds.<br> What is his speed?
    14·1 answer
  • What should be done if a spectrophotometer reports an absorbance that is too high? Select one: Reposition the cuvette in the spe
    13·1 answer
  • How many grams of phosphorus are in a sample containing 10^30 phosphorus atoms?
    13·1 answer
  • Some metals cannot be welded in air because hot metal reacts with oxygen and nitrogen in the air. How do you think such metals a
    9·1 answer
  • Determine whether each statement is an example
    11·1 answer
  • What is the relationship between the pressure of a gas and the absolute<br> temperature?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!