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
Morgarella [4.7K]
3 years ago
14

Chemical equations of Carbon + water​

Computers and Technology
1 answer:
Setler79 [48]3 years ago
8 0

Answer:

Aqueous carbon dioxide, CO2 (aq), reacts with water forming carbonic acid, H2CO3 (aq). Carbonic acid may loose protons to form bicarbonate, HCO3- , and carbonate, CO32-. In this case the proton is liberated to the water, decreasing pH. The complex chemical equilibria are described using two acid equilibrium equations.

PLS MARK AS BRAINLIEST

You might be interested in
______ is the ability of a system to do more than one thing at a time. A. Multibusing c. online processing b. Multiprocessing d.
mrs_skeptik [129]

Answer:

Multiprocessing.

Explanation:

In multiprocessing the system uses two or more processors to do more tasks simultaneously.

8 0
3 years ago
In the world of computing,accessibility MOST often refers to what
Nutka1998 [239]

<span>Accessibility refers to access to some form of computer technology. This means that numbers are easily organized and data is easily calculated making it easier for people’s lives. It is a means of an efficient and more productive existence in the work environment.</span>

5 0
3 years ago
In what software development model does activity progress in a lock-step sequential process where no phase begins until the prev
den301095 [7]

Answer:

"Waterfall" is the correct answer for the above question.

Explanation:

  • The Waterfall model is a model which is the first model recognized by some scientists is used to states some rules to develop the software. It is based on the phases of the SDLC. The SDLC is the collection of phase that is used in software development.
  • The waterfall model moves like water moves. It means any next phase starts if the previous phase is completed and the user can not move into previous steps of the model.
  • This is also asked by the question. Hence the answer is the waterfall model.
5 0
3 years ago
Suppose I have two DFAs D1, D2 and I perform the product construction on them to get a DFA for the union of their languages. Wha
Musya8 [376]

Answer:

Explanation:

If L(D1) = L(D2), the D has every state being final

If L(D1) = L¯(D2), the D has every state being final

If L(D1) = ∅, then L(D) = L(D2).

If L(D1)=Σ, L(D) = L(D2)

8 0
3 years ago
Given a string variable s that has already been declared, write some code that repeatedly reads a value from standard input into
valina [46]

Answer:

The code to this question can be given as:

Code:

while ((s!="Y" && s!="y" && s!="N" && s!="n"))  //loop for check condition

{

cin >> s;  //insert value

}

Explanation:

The description of the following code:

  • In this code, we use a string variable s that has been to define in question.
  • In code, we use a while loop. It is an entry control loop in loop we check variable s value is not equal to "y", "Y", "n" and "N".  
  • In the loop we use AND operator that checks all value together. If this is true So, we insert value-form user input in string variable that is "s".
4 0
3 years ago
Other questions:
  • A forensic investigation discovered that accounts belonging to employees who were terminated numerous years ago were recently us
    9·1 answer
  • What is after Windows 8.1
    11·2 answers
  • Given an array of n distinct integers,d = [d[0], d[1],.., d[n - 1]], and an integer threshold, t, how many (a,b,c) index triplet
    11·1 answer
  • Discussion Six: Code of Ethics IT workers have many different relationships, including those with employers, clients, suppliers,
    7·1 answer
  • Circular error are caused by adding the cell name of a/an cell to aformula
    7·1 answer
  • Why computer literacy is vital to access in business work
    7·1 answer
  • I connected to an external hard drive to transfer some photos from my vacation. When I try to drag the photo, it bounces right b
    14·1 answer
  • Explain why computer professionals are engaged in technical services
    14·1 answer
  • True or false: Quality score is an algorithm that scores each of your search ads on spelling and grammar.
    10·1 answer
  • Write a two to three sentence response to the following question:
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!