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]
1 year ago
15

the element aluminum forms a cation with the charge fill in the blank 2 . the symbol for this ion is , and the name is fill in t

he blank 4 ion. the number of electrons in this ion is . submit answerretry entire group9 more group attempts remaining
Chemistry
1 answer:
shtirl [24]1 year ago
5 0

The element aluminum forms a cation with the charge of +3. The symbol for this ion is Al³⁺, and the name is aluminum ion. The number of electrons in this ion 10.

<h3>What are ions?</h3>

Ions are formed when an atom gains or loses electrons.

Metals form positive ions by a loss of electrons whereas non-metals form negative ions by gaining electrons.

The aluminum ion is formed when aluminum loses three electrons to form Al³⁺ ion which has 10 electrons.

in conclusion, ions are formed by a gain or loss of electrons.

Learn more about ions at: brainly.com/question/490569

#SPJ1

You might be interested in
How does each cell accomplish a wide variety of activities?
VLD [36.1K]
The organelles have specialized functions, (D)
8 0
3 years ago
Read 2 more answers
What is steel and why is it better than iron?
7nadin3 [17]
Steel is practically one of the worlds most important metals to use in construction, it is harder and stronger than iron can be. You can say iron is the base metal of steel, if you need more info, just ask :>
5 0
3 years ago
Why don't satellites in orbit fly into space?
Alex787 [66]
This is a question similar to one wrestled with by Newton himself, who didn't understand why the planets didn't fall into each other. The reason satellites don't fly into space is because they are being pulled towards the planet by the planet's gravity. 
<span />
7 0
3 years ago
¿Que es la energía térmica?
qaws [65]
La energía térmica es la energía que proviene del calor.

De nada ;)
7 0
3 years ago
What happens to the number of waves when you decrease the wavelength?
Keith_Richards [23]

C

Decreasing the wavelength increases the frequency of a wave and vice versa, as long as the energy of the wave remains constant.

Explanation:

The energy of a wave is given by the formula;

E= hf

Whereby;

E = energy

h = Plank’s constant

f = frequency

Remember that f can be also represented as;

¹/ λ

Whereby;

λ = wavelength

Wavelength and frequency are therefore inversely proportional.

Decreasing the wavelength increases the frequency of a wave and vice versa, as long as the energy of the wave remains constant.

Learn More:

For more on frequency and wavelength of waves check out;

brainly.com/question/13451801

brainly.com/question/9501542

brainly.com/question/14068647

brainly.com/question/12924624

brainly.com/question/10955773

#LearnWithBrainly

6 0
3 years ago
Other questions:
  • At 700 K, the reaction 2SO2(g) + O2(g) &lt;====&gt; 2SO3(g) has the equilibrium constant Kc = 4.3 x 106. At a certain instant, f
    5·1 answer
  • According to the food chain, which would represent the flow of energy through this food chain
    6·1 answer
  • If its 8am in eastern time zone, what time is it in the pacific time zone
    13·2 answers
  • In the compound H2O, the electrons in the bonds are unequally shared between oxygen and hydrogen, forming ____. (1 point)
    12·2 answers
  • 98 POINTS FOR WHO CAN GET THIS FOR ME PLEASE
    7·2 answers
  • Explain why lithium is a strong reducing agent, whereas fluorine is a strong oxidizing agent.
    10·1 answer
  • A solution of CuSO4 is labelled 0.01 M. How much CuSO4 in grams, must be used to make 1 liter of solution?
    11·1 answer
  • Which is true about the total mechanical energy in a closed system?
    7·2 answers
  • What is the best color? Personally I think its purple.
    11·2 answers
  • Which of the element pairs are in the same period?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!