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
Paladinen [302]
3 years ago
13

A. You have a stock solution of 14.8 M NH3. How many milliliters of this solution should you dilute to make 1000.0 mL of 0.250 M

NH3?
b. If you take a 10.0 mL portion of the stock solution and dilute it to a total volume of 0.500 L, what will be the concentration of the final solution?
Chemistry
1 answer:
timurjin [86]3 years ago
3 0

Answer:A) V = 16.892 ml

Explanation:

M1 * V1 = M2 * V2

14.8 M * V1 =0.250 M * 1000 ml

V1 = 16.892 ml

You might be interested in
A car with a mass of 1,100 kg is moving with a velocity of 30 m/s due east . What is the moment?
dexar [7]
Momentum = (mass) x (velocity) = (1,100) x (30) =

33,000

kg-m/sec due east

6 0
2 years ago
What happens to these physical properties as the strength of intermolecular forces increases?Increase or decrease?a) melting poi
docker41 [41]

Boiling Point, Melting Point, Viscosity, Surface Tension. Decrease: Vapor Pressure.

6 0
3 years ago
Element
Katyanochek1 [597]

Answer:

<em>the </em><em>two </em><em>elements</em><em> </em><em>are </em><em>in </em><em>the</em><em> same</em><em> </em><em>period</em><em>,</em><em> with</em><em> </em><em>element </em><em>R </em><em>the </em><em>first</em><em> </em><em>element</em><em> </em><em>in </em><em>the</em><em> </em><em>period</em><em> </em><em>and </em><em>element </em><em>Q </em><em>the </em><em>last</em><em> </em><em>element</em>

8 0
2 years ago
In a chemical reaction, ... interact to form ...
murzikaleks [220]

The answer is letter D. Reactants, Products


5 0
3 years ago
Thermal energy is the energy associated with...... lectric fields. being stored in chemical bonds. the pull of gravity. temperat
satela [25.4K]
Temperature. Thermal is heat energy.
7 0
3 years ago
Read 2 more answers
Other questions:
  • What is a compound?
    8·2 answers
  • Identify the family to which the compound (h3c−ch2oh) belongs. identify the family to which the compound (a) belongs. alcohol et
    14·2 answers
  • A chemist titrates 150.0 mL of a 0.2653 M carbonic acid (H2CO3) solution with 0.2196 M NaOH solution at 25 °C. Calculate the pH
    8·1 answer
  • What is the molecular formula of the compound
    7·1 answer
  • The atomic masses of any two elements contain the same number of
    14·1 answer
  • The energy released during ________ reactions can be used to drive ________ reactions, and this is called ________ reactions.
    13·2 answers
  • Which climate zone is most affected by its altitude?
    9·1 answer
  • What is the enthalpy of the overall chemical reaction ch4(g)+4cl2(g)- ccl4(g)+4hcl(g)?
    11·1 answer
  • What do non-metals do if they need 8 valence electrons and can't find a metal?​
    8·1 answer
  • I will give brainliest!!!!!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!