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
9

Help plz need answers asap

Chemistry
2 answers:
denpristay [2]3 years ago
8 0
C is pH
ions is d

i don't want to give you wrong info so I'm not going to guess the other two and you get the question wrong
iris [78.8K]3 years ago
3 0

A is Alkaline

B is Acid

C is pH  

D is ions

Hope this helps!

You might be interested in
Neopentyl alcohol, (ch3)3cch2oh, cannot be dehydrated to an alkene without rearrangement. what is the chief product of dehydrati
emmainna [20.7K]

Dehydration is removal of water.

In alcohols dehydration is α-β elimination or 1,2 elimination, it means the hydroxyl group will be removed from α-carbon while the hydrogen will be removed from near by carbon.

In case of neopentyl alcohol there is no β hydrogen present on the β carbon [as shown in figure].

The only possible way for it to undergo dehydration is by rearrangement.

The process or mechanism can be understood as:


so the chief product is 2-methylbut-2-ene



7 0
3 years ago
How many hydrogen (H) atoms are in 1 molecule of (NH4)2S ?
Alex73 [517]
Im not sure but it could be 4 (H)
3 0
3 years ago
4
matrenka [14]

Answer:

Yes.

Explanation:

Yes, this difference of readings will definitely affect the results of the experiment as well as the E values because the readings taken by both students are different from one another. There is a fault in one of the thermometer because both shows different readings of temperature of the same solution. This will affect the overall experiment and due to this error, we are unable to tell that which one reading is correct so the answer is uncertain or unsure.

5 0
2 years ago
The destructive force of waves is not felt while they are out at sea, in the open ocean, but it is felt when they do what?
PIT_PIT [208]

Answer: Come Onshore

Explanation:

Sea waves are harmless when present at Sea. However, it becomes DESTRUCTIVE as it travels to the land surface.

Its effects include the sweeping off (erosion) of features, BENEFICIAL soil organisms and the transport of sand and sediment along coastal areas which might include farms, residential houses etc.

Thus, the effects of Sea waves ONSHORE affects the following: agricultural activities

Domestic activities

Environmental balance etc.

6 0
3 years ago
Read 2 more answers
Explain what is meant by energy and list two units in which energy is measured
dybincka [34]

Answer:

J (joule)  W(watt)

Explanation:

If you're looking for the definition it is

The most common definition of energy is the work that a certain force can do. Energy also cannot be created or destroyed and some examples are

light, heat, mechanical, potential, and kinetic

4 0
3 years ago
Other questions:
  • What is dermal tissue
    14·2 answers
  • Hydrazine, N2H4, may react with oxygen to form nitrogen gas and water.N2H4(aq) + O2(g) -> N2(g) + 2H2O(l)If 3.95 g of N2H4 re
    7·2 answers
  • liam uses a machine that counts waves on a metal cable. The machine counts 25 waves in 2 seconds. what is the frequency of the w
    11·1 answer
  • 12. Draw the lewis structure for the element to help you answer the question *
    11·1 answer
  • Calculate the molarity of a solution consisting of 60.0 g of NaOH in 1.50 L of solution.
    11·1 answer
  • You have 4.5 x 10^24 particles of C3H8. How many grams are present?
    7·1 answer
  • How far will a rocket travel in 5s if it is moving 80m/s?
    10·2 answers
  • How many millimeters are in 4.69 miles? Show work!
    15·2 answers
  • The mass of a hypothetical planet is 1 100 that of the earth and it’s radius is 1 4 that of earth. If a person weighs 500 n on e
    11·1 answer
  • What formula is used for solving problems involving Boyle’s law?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!