Remedial Kimia

Remedial Kimia

10th Grade

10 Qs

quiz-placeholder

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Remedial Kimia

Remedial Kimia

Assessment

Quiz

Chemistry

10th Grade

Hard

Created by

Rida Ristiani

Used 8+ times

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Hai Dewi dan Maya! Mari kita bermain dengan bilangan kuantum! Bilangan kuantum ada 4 jenis yaitu....

Bilangan kuantum utama (k), kedua (l), ketiga (m) dan keempat (n)

Bilangan kuantum K, L, M, dan N

Bilangan kuantum utama (n), azimut (l), magnetik (m) dan spin (s)

Bilangan kuantum utama (u), azimut (a), magnetik (m) dan spin (s)

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Orbital d memiliki bilangan kuantum magnetik....

-1, 0, +1

+2, +1, 0, -1, -2

+2, +1, 0, +1, -2

+2, +2, -1, +1

3.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Nilai keempat bilangan kuantum terakhir dari atom Cl yang mempunyai nomor atom 17 adalah . . .

n = 2, l = 0, m = 0 , s = - ½

n = 3, l = 1, m = 0 , s = + ½

n = 3, l = 1, m = -1 , s = - ½

n = 3, l = 1, m = 0 , s = - ½

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Wawan dan Susi sedang belajar tentang bilangan kuantum. Mereka menemukan bahwa keempat bilangan kuantum elektron terakhir pada suatu konfigurasi unsur adalah sebagai berikut:

n=3 ; l=1 ; m=-1 ; s=-1/2

Rahman menantang mereka untuk menentukan nomor atom unsur tersebut! Siapa yang bisa menjawab dengan benar?

16

14

15

17

5.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Rani dan Ina sedang belajar tentang bilangan kuantum elektron. Mereka penasaran, berapa harga 4 bilangan kuantum elektron terakhir dari 20Ca? Ayo bantu mereka!

n = 4; l = 1; m = 0; s = 1/2

n = 4; l = 0; m = 0; s = +1/2

n = 4; l = 0; m = 0; s = -1/2

n = 3; l = 1; m = +1; s = -1/2

6.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Hai Dian, Laila, dan Sri! Mari kita bermain dengan unsur-unsur kimia. Suatu unsur terdapat pada periode ketiga dan dalam golongan IIA. Nomor atom unsur tersebut adalah….

15

30

3

5

7.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Unsur X terdapat pada periode 4 golongan VB. Konfigurasi elektron unsur X adalah….


[Ne] 3s2 3p3


[Ar] 4s2 3d3

[Ar] 4s2 3d5


[Kr] 5s2 4d3

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