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
Alex777 [14]
3 years ago
15

Please help!! Why is the following Electron Configuration incorrect for Aluminium?

Chemistry
1 answer:
Margarita [4]3 years ago
5 0

Answer:

3s^1 would be 3s^2

Explanation:

You might be interested in
. Hemoglobin (Hb) and oxygen gas form a complex (HbO2) that carries oxygen throughout the human body. Unfortunately, carbon mono
sp2606 [1]

Answer:

1. Removing them to an area of fresh air. This helps to prevents further poisoning by the carbon monoxide and increase the amount of oxygen entering into the body. This will help to reduce the concentration of carbon monoxide binding oxygen

2. Administering pure oxygen goes a long way to enhance ventilation and increase the oxygen saturation to 100%. This will help to overcome the effect of the carbon monoxide and promote more hemoglobin binding

5 0
3 years ago
Potassium + water → potassium hydroxide<br> +<br> hydrogen<br> formula
kvasek [131]

Answer:

If you help I'll help you deal?

3 0
2 years ago
How many formula units are there in 2.3g of NH4SO2
Murrr4er [49]
1.7 x 10 to the power of 22 formula units

  A formula is the empirical formula of any ionic or covalent network solid compound used as an independent entity for stoichiometric calculations.
5 0
3 years ago
How strong is sulfur
lorasvet [3.4K]

Atomic number= 16

<span>Atomic mass = </span>32.064

<span><span /></span>
8 0
3 years ago
How does the scientific method help scientists?
Gwar [14]
When conducting research, scientists use the scientific method to collect measurable, empirical evidence in an experiment related to a hypothesis (often in the form of an if/then statement), the results aiming to support or contradict a theory.
8 0
3 years ago
Read 2 more answers
Other questions:
  • When 4.979 grams of a hydrocarbon, CxHy, were burned in a combustion analysis apparatus, 16.20 grams of CO2 and 4.976 grams of H
    5·1 answer
  • Which of these particles are classified as hadrons? a. leptons c. mesons b. electrons d. neutrinos
    6·2 answers
  • Create the Lewis structure of COCl2 using the following five steps. NOTE: Work only on the currently bolded step below - don't w
    6·1 answer
  • What mass of calcium chloride is needed to prepare 2.657 L of a 1.56 M solution?
    10·1 answer
  • FeCl3 + NaOH → Fe(OH)3 + NaCl​
    6·1 answer
  • 1 Srcl (aq) + 1 H,60,(aq) → 2 HCl(aq) + 1 Srso (s)
    9·1 answer
  • Which has more calories: table sugar or aspartame?
    6·1 answer
  • An oxide of arsenic contains 3.26 g of arsenic and 1.04 g of oxygen. What is the empirical formula for this oxide?
    15·1 answer
  • Order the elements from smallest to largest atomic number
    10·1 answer
  • What causes a change in speed or direction?<br> A) Balanced Force<br> B) Net Force<br> C) Force
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!