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
Gwar [14]
2 years ago
9

Dibujo de la estructura de lewis con las siguientes iones o moléculas Pbi4 y AgNO3NO​

Chemistry
1 answer:
11111nata11111 [884]2 years ago
7 0

i dont have a clue i dont know h       ave a lcue

You might be interested in
What is the mass number of an isotope with an atomic number of 57 and that has 69 neutrons?
Karolina [17]

Answer:

mass number=126

Explanation:

57+69=126

7 0
2 years ago
The element copper has 29 protons. What is the atomic number of copper?
stiks02 [169]
The atomic number of copper is 29.

Hope this helps and if it does, don't be afraid to rate my answer as well as maybe give it a "Thanks"? (Or even better a "Brainliest"). And if it’s not correct, I am sorry for wasting your time, and good luck finding the correct answer :)


8 0
2 years ago
Read 2 more answers
PLZ HELP. Write and balance the following chemical equations:
zubka84 [21]

Answer:

No they form nitrogen oxide which can be poisonous to some species but depending on the amount of nitrogen it can be harmful to everything living. Such as if you put it with a plant that had low nitrogen levels then there would be no carbon dioxide to filter.

Explanation:

6 0
2 years ago
Write chemical equation for solid cadmium carbonate, water, and carbon dioxide
Alchen [17]
I think this is it
Cd(HCO3)2---->CdCO3+H2O+CO2

Sorry if this is wrong
4 0
3 years ago
What are the missing coefficients for the skeleton equation below?
Vika [28.1K]

Answer:

C. Double Replacement

Explanation:

A. Wrong because SR uses a compound and element. This equation is a compound and compound.

B. Wrong because it does not have O2 in the formula. All combustion reactions must have O2.

C. Correct because it is a compound reacting with a compound.

D. Wrong because the reactants did not form a single product. ex. (x + y > xy)

E. Wrong because the equation did not start with a single compound and break down. ex. (xy > x + y)

3 0
3 years ago
Other questions:
  • Which of the following is true about mixtures and compounds? A compound forms when different substances chemically combine to fo
    9·2 answers
  • What is the purpose of graphics in scientific articles
    15·1 answer
  • What energy source boils the water in geothermal energy.
    12·2 answers
  • Calculate how much 95% ethyl alcohol will be required to dissolve 0.1 g of sulfanilamide at 78 c using volume calculate how much
    12·1 answer
  • High self-monitors prefer situations in which clear expectations exist regarding how they're supposed to communicate. True False
    8·1 answer
  • Francine makes several measurements of the mass of a metal block. The data set is shown in the table below. Measurement Mass of
    13·2 answers
  • My atomic number is 35.453.
    8·1 answer
  • Gas occupies 30 Liters at 2.0 atm pressure and 27° Celsius. How many moles of gas are present
    15·1 answer
  • 13. An organic compound is found to contain 77.42% of C, 7.53% of H and
    10·1 answer
  • The following is a sample question for brainliest. Brainliest will be given to the person who can answer the following question
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!