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
arsen [322]
3 years ago
14

What is the molarity when 100 mL of 1.5 M Kcl is diluted to 300 mL?

Chemistry
1 answer:
Phantasy [73]3 years ago
6 0

Formula M1V1 =M2V2

1.5 * 100 = M2 *300

M2 = 1.5*100/300= 0.5.

Answer: the molarity is 0.5M.

You might be interested in
Give the conjugate base for each compound below.? Acid --- Conjugate Base H2S _________ HPO4^-2 _________ NH4+ _________ Update:
zhenek [66]
 <span>take away one proton from the acid to give its conjugate base. So 

HS- 

PO4^3- 

NH3</span>
8 0
3 years ago
Read 2 more answers
How can you tell which compound in a solution is the solvent?<br><br> (own words please)
Free_Kalibri [48]

Answer:

The way you can know which compound in a solution is a solvent is by usually just determining which substance is a solute and which is a solvent. The solute is when it is dissolved and it takes on the characteristics of the solvent.

Explanation:

Hope this helps!

3 0
3 years ago
Please match the correct type of reaction to its name.
HACTEHA [7]
1. Synthesis reaction

2. Decomposition reaction

3. Double replacement reaction

4. Combustion reaction

5. Single replacement reaction
4 0
3 years ago
7. I'm full of holes, yet flexible and thin. I control what gets out as well as what comes in...​
Mamont248 [21]
The answer is Cell membrane
5 0
3 years ago
an engineering team is conducting a trial launch of a few rocket . which part is the engineering process is the team in ?
brilliants [131]

Answer:

Evaluate the result (Apex)

Explanation:

7 0
3 years ago
Other questions:
  • The six metals have the work functions, E0.A. Rank these metals on the basis of their cutoff frequency.B. Rank these metals on t
    11·1 answer
  • For the following question(s), refer to the following reaction, which is not yet balanced. CH4(g)+ O2 (g)→ CO2 (g)+ H2O(g) When
    10·2 answers
  • AL2O3 and ZNO are which oxides​
    5·1 answer
  • The minimum amount of energy that reactants must have to start a chemical reaction is called
    11·2 answers
  • A 0.1 M solution of acetic acid and a 0.1 M solution of ammonium hydroxide, both at 25° C, differ in that the acetic acid soluti
    7·1 answer
  • Which isotope of sulfur is the most naturally abundant
    8·2 answers
  • Which statement about energy is correct?
    8·1 answer
  • Nvm i got it ignore this lol
    7·1 answer
  • The Drake Equation...
    12·1 answer
  • Analyze the transition of a photon
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!