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
docker41 [41]
2 years ago
15

How do you find out how many protons,electrons, and neutrons an atom has?

Chemistry
1 answer:
Evgen [1.6K]2 years ago
8 0
So the atomic number is the same as protons, and electrons and to get neutrons by subtracting number of protons from atomic mass.
You might be interested in
Ammonia can be produced via the chemicalreaction
otez555 [7]

Answer:

3)The reaction is not at equilibrium and willproceed to the right.

Explanation:

The reaction quotient of an equilibrium reaction measures relative amounts of the products and the reactants present during the course of the reaction at  particular point in the time.

It is the ratio of the concentration of the products and the reactants each raised to their stoichiometric coefficients. The concentration of the liquid and the gaseous species does not change and thus is not written in the expression.

Q < Kc , reaction will proceed in forward direction.

Q > Kc , reaction will proceed in backward direction.

Q = Kc , reaction at equilibrium.

Given that:

Q = 3.56\times 10^{-4}

K = 6.02\times 10^{-2}

Since, Q < K , reaction is not at equilibrium and will proceed to right, in forward direction.

3 0
3 years ago
If 15.6g of titanium reacts with oxygen to form 20g of titanium oxide what is the mass of oxegen
Nata [24]
15.6+m=20
M=20-15.6
M=4.4g
4 0
3 years ago
Why is sterilising the water rarely used in treating the sewage water?
Marina86 [1]

Answer:

Sterilizing the water rarely used in treating the sewage water is described below in details.

Explanation:

Sterilization is the application of a chemical or physical system to eradicate all microorganisms, concluding comprehensive amounts of bacterial content. Heat treatment is the most relevant approach for the sterilization of waste-water that accommodates large levels of masses. well now sterilizing the water is un-usually practiced in managing the sewage water.

7 0
3 years ago
I need help ASAP!!!! Which of the following is an advantage of using nuclear power plants to
Rudiy27

Answer:

The answer is C.

Explanation:

3 0
2 years ago
Read 2 more answers
I WILL GIVE BRAINLIEST PLEASE DO IT RIGHT!!! 1) Using the data below, create two simple line graphs on a separate sheet of paper
VLD [36.1K]

Answer:Score” scatter plot shows an example of a positive relationship—as one variable increases, so does the other. The points in this type of scatter plot tend to go “uphill” from left to right

Explanation:Score” scatter plot shows an example of a positive relationship—as one variable increases, so does the other. The points in this type of scatter plot tend to go “uphill” from left to right

3 0
2 years ago
Other questions:
  • What is the pH of a solution with [H+] = 1.25 mc015-1.jpg 10–10 M?
    15·2 answers
  • According to the periodic table, which statement correctly describes the change from a neutral atom of an element to its ion?
    6·2 answers
  • -What is the wavelength of a 2.28 x 1017 Hz wave?
    5·1 answer
  • In reversible reaction when do forward reactions take place
    9·1 answer
  • Compound B, C6H12O2, was found to be optically active, and it was oxidized to an optically active carboxylic acid A, by Ag (aka,
    13·1 answer
  • Write a question about how changing temperature affects a gas.
    15·2 answers
  • For the n = 3 electron shell, which of the following quantum numbers are valid? Check all that apply.
    14·2 answers
  • Please review the attachment
    12·2 answers
  • Enter your answer in the provided box.
    12·1 answer
  • State the purpose of Watson and crick DNA structure experiment
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!