Elements By Electronic Configuration! thumbnail
Elements By Electronic Configuration! thumbnail

Elements By Electronic Configuration!

5th - University grade
Played 13 times
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Preview (20 questions)
1 Question
30 másodperce
Q.

1s11s^1


Cesium

Hydrogen

Rhenium

2 Question
30 másodperce
Q.

[Rn]7s2[Rn]7s^2


Radium

Uranium

Plutonium

3 Question
30 másodperce
Q.

[Xe]6s2[Xe]6s^2


Iodine

Europium

Barium

4 Question
30 másodperce
Q.

[Xe]4f96s2[Xe]4f^96s^2


Samarium

Terbium

Dysprosium

5 Question
30 másodperce
Q.

[He]2s2[He]2s^2


Curium

Cobalt

Beryllium

6 Question
30 másodperce
Q.

1s21s^2


Helium

Rutherfordium

Americium

7 Question
30 másodperce
Q.

[He]2s22p5[He]2s^22p^5


Gallium

Fluorine

Krypton

8 Question
30 másodperce
Q.

[Kr]5s1[Kr]5s^1


Rubidium

Indium

Antimony

9 Question
30 másodperce
Q.

[Kr]4d105s1[Kr]4d^{10}5s^1


Holmium

Praseodymium

Silver

10 Question
30 másodperce
Q.

[Kr]4d10[Kr]4d^{10}


Antimony

Palladium

Cadmium

11 Question
30 másodperce
Q.

[He]2s22p1[He]2s^22p^1


Boron

Vanadium

Chromium

12 Question
30 másodperce
Q.

[Ar]4s2[Ar]4s^2


Selenium

Gallium

Calcium

13 Question
30 másodperce
Q.

[Ne]3s1[Ne]3s^1


Copper

Sodium

Arsenic

14 Question
30 másodperce
Q.

[He]2s22p3[He]2s^22p^3


Nitrogen

Phosphorus

Technetium

15 Question
30 másodperce
Q.

[Kr]4d105s25p6[Kr]4d^{10}5s^25p^6


Thulium

Holmium

Xenon

16 Question
30 másodperce
Q.

[Kr]5s2[Kr]5s^2


Bromine

Strontium

Osmium

17 Question
30 másodperce
Q.

[Xe]4f146s2[Xe]4f^{14}6s^2


Ytterbium

Iridium

Gold

18 Question
30 másodperce
Q.

[Rn]7s1[Rn]7s^1


Actinium

Polonium

Francium

19 Question
30 másodperce
Q.

[Xe]4f145d106s1[Xe]4f^{14}5d^{10}6s^1


Bismuth

Gold

Radon

20 Question
30 másodperce
Q.

[He]2s22p4[He]2s^22p^4


Oxygen

Silicon

Phosphorus