All categories

3 years ago

What is the maximum number of electrons that can occupy the d sublevel?

Chemistry

2 answers:

Serjik [45]3 years ago

4 0

Answer:

Explanation:

The electron configuration for an element follows some rules:

K 1s2 (2 electrons)

L 2s2 sp6 (8 electrons)

M 3s2 3p6 3d10 (18 electron)

N 4s2 4p6 4d10 4f14 (32 electron)

and so on...

But you don't do it linearly, you go 1s, 2s, 2p, 3s, 3p, 4s, 3d....

And you can follow some rules if you have 24 electrons, for example, the sequence should go 1s2, 2s2, 2p6, 3s2, 3p6, 4s1, 3d5

TiliK225 [7]3 years ago

3 0

D-sublevel can occupy 10 ELECTRONS .....

You might be interested in

Enter a balanced equation for the reaction between solid nickel(II)(II) oxide and carbon monoxide gas that produces solid nickel

velikii [3]

Answer: A balanced equation for the given reaction is $NiO(s) + CO \rightarrow Ni(s) + CO_{2}(g)$ .

Explanation:

The reaction equation will be as follows.

$NiO(s) + CO \rightarrow Ni(s) + CO_{2}(g)$

Number of atoms on the reactant side is as follows.

O = 2
C = 1

Number of atoms on the product side is as follows.

Ni = 1
O = 2
C = 1

Since number of atoms on both the reactant and product sides are equal. Hence, the reaction equation is balanced.

Thus, we can conclude that a balanced equation for the given reaction is $NiO(s) + CO \rightarrow Ni(s) + CO_{2}(g)$ .

7 0

3 years ago

describe the placement of the crucible lid on the crucible when heating the magnesium. Why is it important that this be done cor

Andreas93 [3]

What
:(((((((((((((((((((((

7 0

3 years ago

Should the line of best- fit travel through the origin of the graph ? Explain your reasoning

Finger [1]

<span>I would say only if one of your data points is the origin. But your experiment could have started with a non-zero velocity, for instance, which would rule out the origin as one of your data points. Even so, a "best fit" is not meant to be perfect, it is only meant to be the best that you can do with your particular data set.</span>

8 0

3 years ago

Help!! 29 pointss

yaroslaw [1]

10 is mixture of elements and compounds
11 is compound
12-15 are mixture of compounds

3 0

3 years ago

Microwaves are one type of ________.

Virty [35]

Microwaves are one type of electromagnetic radiation. compared to all other types of electromagnetic radiation, radio waves have the lowest frequency.<span> Radiant energy is energy that travels by radiation. an example of this is light. Yes microwaves are a type of infrared rays .</span>

4 0

3 years ago