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
Sindrei [870]
2 years ago
15

Compare the change in pH with the addition of acid and base to deionized water and to a buffer.

Chemistry
1 answer:
iogann1982 [59]2 years ago
5 0

Answer:

case1.

The addition of acid and base leads to a change in pH of the water when adding to deionized water due to fact that acid and bases dissociated in dissolving in water. If the H+ ion increases in the water as acid addition hikes it, it will result in decreasing the pH value. The intensity of the acid also affects the dissociation of the ions.

case2

Buffers are normally formed by weak acid and its conjugate base, and adding acid to the buffer it absorbs the H+ ions so the pH will be lower and adding base or increase of OH- conjugate base resists the pH value to increase.

You might be interested in
270kJ are needed to keep a 75 watt light bulb burning for 1 hour. How many kilocalories are needed to burn this light bulb for 3
elena-s [515]

Answer:

For 1 hour 75w light bulb requires 270 kj  for burning

for 3 hours 75 w light bulb requires 270*3 = 810kj for burning

Explanation:

8 0
3 years ago
What is the deadliest element in the world?
Lelu [443]
Plutonium is super dangerous Basically, our buddy Pu is used to make atomic bombs and generate nuclear power. Further, it's extremely toxic due to its radioactivity.
6 0
3 years ago
If a players natural resistance to an unbalanced force is called
jonny [76]

Answer:

Explanation:

i don't know if this is 100% correct but i think it's inertia

7 0
2 years ago
Which kind of diagram shows changes in the three kinds of rocks over time? A. rock cycle B. stratification process C. crystalliz
kogti [31]
A. Rock Cycle

Hope its right!(: 
5 0
3 years ago
Read 2 more answers
The surface of the earth is divided into more than 50 large plates
Romashka-Z-Leto [24]

Major Plates

Africa Plate
Antarctic Plate
Indo-Australian Plate
Australian Plate
Eurasian Plate
North American Plate
South American Plate
<span>Pacific Plate
Minor Plates
There are dozens of smaller plates, the seven largest of which are:
</span>Arabian Plate
Caribbean Plate
Juan de Fuca Plate
Cocos Plate
Nazca Plate
Philippine Sea Plate
<span>Scotia Plate</span>
5 0
2 years ago
Other questions:
  • In any chemical reaction, the quantities that are preserved are O A. the number of moles and the volumes B. the number of molecu
    10·1 answer
  • What is the molarity of sodium chloride in solution that is 13.0% by mass sodium chloride and that has a density of 1.10 g/mL?
    12·1 answer
  • Why are fossils found mainly in sedimentary rock? choose all that apply
    13·1 answer
  • What is the solute in a solution
    10·2 answers
  • As the voltage across a resistor is increased, what happens to the resistance of the resistor?
    13·2 answers
  • The Periodic Table is arranged according to?
    5·2 answers
  • Which interactions and processes contribute to the dissolution of ionic compounds in water?
    5·1 answer
  • State 2 postulates of kinetic theory of gases of 45 of 450
    8·1 answer
  • What is the scientific tool required to measure the volume of a liquid?
    13·1 answer
  • PLEASE HELP
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!