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
qwelly [4]
3 years ago
7

An aqueous potassium iodate ( KIO 3 ) solution is made by dissolving 587 grams of KIO 3 in sufficient water so that the final vo

lume of the solution is 5.00 L. Calculate the molarity of the KIO 3 solution.
Chemistry
1 answer:
kotykmax [81]3 years ago
7 0

Answer:

[KIO₃] = 0.548 M

Explanation:

Molarity is a sort of concentration which involves moles of solute in 1L of solution.

Volume of solution 5L

Mass of solution: 587 g

Let's convert the mass to moles (mass / molar mass)

587 g / 214 g/mol = 2.74 moles

Molarity is mol/L → 2.74 mol / 5L = 0.548 M

You might be interested in
What is the formula unit for Li and O?
Margarita [4]

The formula unit for Li and O is —————-> Li2O

4 0
2 years ago
What mass of helium is in a 2.00 L balloon at STP? pls help me lol
sertanlavr [38]

Once upon a time there was a lovely

                        princess. But she had an enchantment

                        upon her of a fearful sort which could

                        only be broken by love's first kiss.

                        She was locked away in a castle guarded

                        by a terrible fire-breathing dragon.

                        Many brave knights had attempted to

                        free her from this dreadful prison,

                        but non prevailed. She waited in the

                        dragon's keep in the highest room of

                        the tallest tower for her true love

                        and true love's first kiss. (laughs)

                        Like that's ever gonna happen. What

                        a load of - (toilet flush)

              Allstar - by Smashmouth begins to play. Shrek goes about his

              day. While in a nearby town, the villagers get together to go

              after the ogre.

3 0
2 years ago
What are the three physical properties of gases
daser333 [38]
They are described through the use of four physical properties or macroscopic characteristics: pressure, volume, number of particles (chemists group them by moles) and temperature.
5 0
3 years ago
Read 2 more answers
At which point is kinetic energy greatest
Nat2105 [25]

Answer:

x is wen

Explanation:

3 0
2 years ago
Read 2 more answers
If the distance covered by a jogger is 2,541meters through the park and the time it took to cover that distance was 43.6 minutes
Tatiana [17]
43.6x60=y amount of seconds.

speed = distance divided by time


Speed = 2541 divided by y amount of seconds
4 0
3 years ago
Other questions:
  • What is the charge of Fe2O3
    7·1 answer
  • Which of these pairs would form an ionic bond?<br><br><br> K and Br
    5·2 answers
  • 1.what happens when vinegar and baking soda are passed through lime water?
    15·1 answer
  • PLEASE ANSWER
    6·1 answer
  • Calculate the average atomic mass for the following element given information about the relevant isotopes: (Isotope 1) Mass = 20
    8·1 answer
  • 154 pm is greater than 7.7 x10^-9<br> A. True<br> B. False
    8·1 answer
  • Describe the relationship of pressure and temperature in the center of the Earth.
    13·2 answers
  • ITS A TEST PLS HURRY!!!​
    15·1 answer
  • What are the rows of the periodic table called?
    12·1 answer
  • Define ionic bond and explain the formation of nacl and mgo
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!