
struktur elektronik atom
Authored by Nurul Fajriyah
Chemistry
12th Grade - University
Used 4+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
8 questions
Show all answers
1.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Berikut ini adalah penyataan yang sesuai dengan efek fotolistrik, KECUALI...
Elektron dalam atom menempati daerah yang fix dan tidak dapat berpindah sama sekali
Elektron pada permukaan logam dapat dipaksa keluar dengan pemberian energi ambang yang spesifik untuk setiap unsur
Kelebihan energi (diatas energi ambang) akan diubah menjadi energi kinetik
jika elektron berpindah dari tingkat energi 1 ke orbital lain yang lebih rendah, sejumlah energi dilepaskan
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Hitunglah Energi yang dipancarkan oleh atom hidrogen bila elektronnya loncat dari n=4 ke n=2! ( =Tetapan Rydberg = J)
3/16 RH
3/4 RH
5/16 RH
5/4 RH
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Berdasarkan soal sebelumnya, jika elektron atom hidrogen berpindah dari n=4 ke n=2, berapa panjang gelombang ( ) foton nya? ( =Tetapan Rydberg = J)
nm
m
486,6605 m
48,666 nm
4.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Juka diketahui massa elektron
Kg dan tetapan Planck Js, Maka panjang gelombang elektron yang sedang bergerak dengan kecepatan 62 m/s adalah ...... nm5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Konfigurasi elektron atom kalsium (Ca) yang memiliki no atom = 20 yang tepat adalah ...
1s22s12p63s23p64s23d1
1s22s22p63s23p63d2
1s22s22p63s23p54s3
1s22s22p63s23p64s2
6.
FILL IN THE BLANK QUESTION
3 mins • 1 pt
Jika atom oksigen memiliki nomor atom=8, maka harga ke-4 bilangan kuantum yang mungkin untuk elektron terluarnya adalah...
7.
FILL IN THE BLANK QUESTION
3 mins • 1 pt
Tentukan nilai 4 bilangan kuantum yang mungkin untuk elektron terluar atom Kobalt (Mn) dengan no atom = 27!
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
10 questions
DISTRIBUCION ELECTRONICA
Quiz
•
12th Grade
10 questions
M7D4 Worksheet: Ideal Gas Laws
Quiz
•
9th - 12th Grade
10 questions
CHEMICAL BONDING: LEWIS STRUCTURE
Quiz
•
12th Grade
10 questions
Hukum-Hukum Dasar Kimia
Quiz
•
10th - 12th Grade
10 questions
6.2 Classification of Elements
Quiz
•
9th - 12th Grade
11 questions
Subatomic Particles
Quiz
•
10th - 12th Grade
10 questions
Nuclear Chemistry
Quiz
•
7th - 12th Grade
10 questions
P-block elements
Quiz
•
12th Grade
Popular Resources on Wayground
8 questions
Spartan Way - Classroom Responsible
Quiz
•
9th - 12th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
14 questions
Boundaries & Healthy Relationships
Lesson
•
6th - 8th Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
3 questions
Integrity and Your Health
Lesson
•
6th - 8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
9 questions
FOREST Perception
Lesson
•
KG
20 questions
Main Idea and Details
Quiz
•
5th Grade
Discover more resources for Chemistry
20 questions
Types of Chemical Reactions
Quiz
•
9th - 12th Grade
20 questions
momentum and impulse
Quiz
•
9th - 12th Grade
40 questions
Unit 3 (Part 1) Chemical Equations & Reactions Review Game
Quiz
•
8th - 12th Grade
35 questions
Types of Chemical Reactions
Quiz
•
9th - 12th Grade
12 questions
Gas Laws Practice
Quiz
•
10th - 12th Grade
10 questions
Exploring Solubility Curves
Interactive video
•
9th - 12th Grade
15 questions
Types of Reactions
Quiz
•
9th - 12th Grade
23 questions
Review Acids & Bases
Quiz
•
10th - 12th Grade