Quiz Kimia Dasar

Quiz Kimia Dasar

12th Grade

50 Qs

quiz-placeholder

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Quiz Kimia Dasar

Quiz Kimia Dasar

Assessment

Quiz

Chemistry

12th Grade

Hard

Created by

Rahmawati Adiningsi

Used 1+ times

FREE Resource

50 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

3 mins • 2 pts

  1. Lambang suatu unsur adalah 30X16 maka dalam satu atom unsur tersebut terdapat ……….

A. 16 proton, 14 elektron, 14 neutron

B. 16 proton, 14 elektron, 30 neutron

C. 30 proton, 30 elektron, 16 neutron

D. 16 proton, 16 elektron, 14 neutron

E. 16 proton, 16 elektron, 30 neutron

2.

MULTIPLE CHOICE QUESTION

3 mins • 2 pts

Bila Al (nomor atom 13) membentuk AL 3+ maka elektron terluar Al 3+ adalah ………..

A. 4S2 4P6

B. 6S2 4P6

C. 2S2 2P1

D. 4S2 4P6

E. 3S2 3P6

3.

MULTIPLE CHOICE QUESTION

3 mins • 2 pts

Harga keempat bilangan kuantum terakhir dari atom S yang mempunyai nomor atom 16 adalah….

A. n= 2; l= 0; m= 0; s= - ½

B. n= 3; l= 1; m= 0; s= - ½

C. n= 3; l= 1; m= 0; s= + ½

D. n= 3; l= 1; m= -1; s= - ½

E. n= 3; l= 1; m= +1; s= +½

4.

MULTIPLE CHOICE QUESTION

3 mins • 2 pts

Diketahui unsur X dengan nomor atom 24, jumlah elektron maksimum pada orbital d adalah……

A. 3

B. 4

C. 5

D. 6

E. 7

5.

MULTIPLE CHOICE QUESTION

3 mins • 2 pts

Empat unsur A, B, C, D masing-masing mempunyai nomor atom 16, 17, 18, 19. Pasangan yang dapat membentuk ikatan ion adalah…..

A. A dan B

B. A dan C

C. B dan D

D. B dan C

E. C dan D

6.

MULTIPLE CHOICE QUESTION

3 mins • 2 pts

Diketahun nomor atom unsur-unsur P, Q, R, S, T masing-masing 5,8,9,11,12. Senyawa antar unsur berikut yang paling bersifat ion adalah…….

A. PR

B. RQ

C. TR

D. PQ

E. SR

7.

MULTIPLE CHOICE QUESTION

3 mins • 2 pts

Dari larutan di bawah ini, yang diharapkan menghantarkan arus listrik paling baik adalah…..

A. Larutan CO(NH2)2  1 M

B. Larutan CH3COOH  0,1 M

C. Larutan NaCl 0,1 M

D. Larutan HCl 0,1 M

E. Larutan H2SO1  M

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