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
sasho [114]
3 years ago
14

How many moles are in 13.1 grams of aluminum

Chemistry
1 answer:
Andrej [43]3 years ago
5 0

Answer:

2 significant figure is 13.1 aluminium

You might be interested in
CH=C-CH=CH– CH = CH, what is the name of this molecule?​
Kobotan [32]

Answer:

pent-3-ene-1-yne

Explanation:

1 2 3 4 5

CH ≡ C - CH = CH - CH3

IUPAC name : Pent-3-ene-1-yne

3 0
3 years ago
What features of this model will help Armando answer the question?
ASHA 777 [7]

Answer:

Explanation:

Answer to Armando is an artist who sells prints of his original paintings. ... This problem has been solved! ... Armando wants to create a function P(x). to model his total profit where x is the number of paintings sold

5 0
3 years ago
If a sample of air in a closed container was heated, would the total pressure of the air in the container increase, decrease, or
telo118 [61]

Answer: Stay the same

Explanation:

Boyle's law is one of the fundamental gas laws, that describes the state of an ideal gas at a constant temperature. It states that the volume of a gas is inversely proportional to the external pressure applied at a constant temperature.

5 0
3 years ago
Changes in the appearance of emission and absorption spectrums are caused by the activities of a. Protons b.electrons c.neutrons
bixtya [17]
Changes in the appearance of emission and absorption spectrums are caused by the activities of electrons.

When you transmit an amount of light on atoms, the state of the energy of electrons will become higher. Why? Because it is absorbing the light's energy. Not all wavelengths will be absorbed by the atoms, only selective.

I hope that the explanation is enough to prove that it is the correct answer. Have a nice day!
6 0
4 years ago
Read 2 more answers
What is the name of pb3p2?
Alona [7]
I think the name for it due to research online is Phosphide
4 0
3 years ago
Other questions:
  • Which of the following statements describes alkenes and alkynes but not alkanes?
    8·1 answer
  • A(n) _____ is defined as a mixture of two or more metals
    5·1 answer
  • The conversion of co2 and h2o into organic compounds using energy from light is called what?your answer
    14·1 answer
  • Assuming that light is composed of particles (photons), how do you think you can adjust the conditions in the simulation to make
    14·1 answer
  • A nucleus with 4 protons has a positive charge of _____ PLEASE LET ME KNOW
    15·1 answer
  • ACTIVIDAD:
    7·1 answer
  • describe a habitat of giraffe or an elephant(i prefer the giraffe tho, and please make it reasonable)
    15·1 answer
  • Why should you wear light colored clothes on a light day?
    13·1 answer
  • Which example would result in new cells that are most different from the parent cells?
    9·1 answer
  • A piece of copper wire is 180 cm long. how long is the wire in millimeters? how many
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!