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
Inessa05 [86]
3 years ago
5

What is the concentration of KCl if 10 g are dissolved in enough water to make 12 L?

Biology
1 answer:
Y_Kistochka [10]3 years ago
8 0

Answer:

Concentration = 0.011 M

Explanation:

Molarity is given by dividing number of moles by volume in Liters

Molarity = moles/volume

But;

Number of moles = mass/molar mass

                              = 10 g/ 74.55 g/mole

                             = 0.134 moles

Therefore;

Molarity = 0.134 moles/12 L

              = 0.011 M

You might be interested in
The sum of all of the chemical reactions that occur in a cell collectively are called:
artcher [175]
These reactions are METABOLISM.
4 0
3 years ago
3.
Alex73 [517]

Answer:

b

Explanation:

because the answer is obvious

7 0
3 years ago
An outbreak of anthrax has occurred in a southwest community. Isadora is the local vet, so whenever she gets a call about a sick
prohojiy [21]

An outbreak of anthrax has occurred in a southwest community. Isadora is the local vet, so whenever she gets a call about a sick animal, anthrax is in the back of her mind injured animal would Isadora NOT worry about contracting anthrax is Herbivores.

<h3>What animals get anthrax?</h3>

Anthrax occurs naturally around the world in wild and trained hoofed animals, especially cattle, sheep, goats, camels and antelopes.

It can also happen in humans when they are told to the bacterium, usually through handling creatures or animal hides.

Thus, Herbivores injured animal would Isadora NOT worry about contracting anthrax.

To learn more about Herbivores click here:

brainly.com/question/16786804

#SPJ2    

4 0
2 years ago
Why is aerobic respiration better than anaerobic respiration for producing energy in your muscles?
irga5000 [103]
It produces more molecules of ATP.

Hope this helps!

~ThePirc
4 0
3 years ago
Two organisms that have sexual and two that have asexual reproduction?
Ipatiy [6.2K]

Answer: Sexual reproduction: rabbits and dolphins.

Asexual reproduction: Strawberry and potato.

Explanation:

  • Sexual reproduction is carried out with the participation of germ cells from two stem organisms - female and male, which transfer the properties of the inherited material to the new plant. The main characteristic of sexual reproduction is the division of the relative fusion of male and female sex cells. The end product of this relationship is the creation of an organism that contains the genetic information of both parents.
  • Asexual reproduction is a habit that produces an organism identical to the parent organism, and we call this product clones. This form of reproduction does not involve the germ cells and may occur by division or budding. Many types of plants reproduce in this way. So the strawberries are propagated by boils, and the potatoes are buds from the tub
4 0
3 years ago
Other questions:
  • Which of the following is best definition of technology
    12·2 answers
  • The nonliving things in an environment are called __________.
    9·2 answers
  • What kind of viral replication cycle will most likely damaged host cells immediately
    9·1 answer
  • What is the process that leads to a stronger response from cells that detect the edge of a surface than from cells that detect t
    15·1 answer
  • Which of the following is a function of lipids?
    9·2 answers
  • The process where water vapor changes to liquid water droplets
    13·2 answers
  • How much of the total energy in Problem 3 and 4 has been transformed to kinetic energy?
    6·1 answer
  • Who was A.F.A king ? ​
    12·1 answer
  • How can the ethiopian wolves prey be classified as.<br><br> Dont say endangered plz
    5·1 answer
  • Biology question: first correct answer gets Brainly crown
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!