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
Ludmilka [50]
2 years ago
14

a 1. The electron configuration a particular metal contena de is [Ar]3d a) Identify the Corresponding metal b) write the electro

n configuration 3 the metal ion​
Chemistry
1 answer:
mario62 [17]2 years ago
7 0

Explanation:

if it was meant for [Ar]4s²3d¹ :

1s²2s²2p⁶3s²3p⁶4s²3d¹

number of e‐ : 21

atomic number is 21.. element is scandium

ion: Sc³+

You might be interested in
Which of the following environmental risks is most likely to lead to digestive health issues?
algol13


Meat contamination because humans do not eat air or fertilizer so meat contamination is the only logical answer.


6 0
3 years ago
Read 2 more answers
A student used a vernier magnetic field sensor to measure the strength of the magnetic field generated by a bar magnet. at which
yaroslaw [1]

The position is the strength of the magnetic field strongest is is the place where the magnetic field leaves, being point A.

<h3>What generates a magnetic field?</h3>

When an electrically charged particle moves, it creates a magnetic field. According to the laws of electromagnetism, this magnetic field originates from the variation of the electric field strength.

In the region of the poles we see that the lines of magnetic induction are closer to each other, therefore, we consider that close to the poles the magnetic field is more intense.

See more about magentic field at brainly.com/question/14848188

#SPJ1

5 0
2 years ago
If a scientist knows the relative age of a fossil, he can also know
Rasek [7]
C I think is the right answer
4 0
2 years ago
Describe the current model of the atom. Name the parts of this model and describe each part.
aivan3 [116]

Answer:

the electron cloud model is the current model of atom

7 0
3 years ago
Read 2 more answers
Which word equation shows hydrogen reacting with oxygen to form water?
Afina-wow [57]

Answer: hydrogen + oxygen Right arrow .water

Explanation:

The exact equation for this reaction is;

2H2  +  O2 ------------->   2H2O

6 0
3 years ago
Read 2 more answers
Other questions:
  • What element has a half-life = to 64
    9·1 answer
  • Can a molecule have polar bonds, but still be a no polar molecule?
    11·2 answers
  • The substances present before a chemical reaction takes place are called?
    7·2 answers
  • What are two main types of sedimentary rocks
    10·2 answers
  • Chemists investigated an unknown substance and found it to have the following characteristics:
    11·1 answer
  • In a combustion reaction, one of the reactants is _____.
    14·2 answers
  • In determining nuclear binding energy, what is Einstein's equation used to do?
    15·1 answer
  • A car moving at 12 m/s applies its brakes and comes to a stop in 2 s. What was its acceleration?​
    7·1 answer
  • What volume of water should be added to 4.6 g of KCl to make 4m solution
    13·1 answer
  • How many formula units are in 239.2g of <br> Br2<br> MgCl2<br> H2O<br> Fe
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!