
Termokimia
Authored by achmad tony
Chemistry
11th Grade
Used 8+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Pernyataan yang benar tentang reaksi endoterm adalah….
Entalpi awal lebih kecil daripada entalpi akhir dan ΔH > 0
Entalpi H awal lebih besar daripada entalpi akhir dan ΔH < 0
Entalpi H awal lebih kecil daripada entalpi akhir dan ΔH < 0
Entalpi awal sama dengan entalpi akhir dan ΔH = 0
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Sebuah Kristal KNO3 dimasukkan ke dalam tabung reaksi kemudian ditetesi dengan air. Pada tabung reaksi terasa dingin. Reaksi ini dapat digolongkan…
Eksoterm, energi berpindah dari sistem ke lingkungan
Eksoterm, energi berpindah dari lingkungan kesistem
Endoterm, energi berpindah dari sistem ke lingkungan
Endoterm, energi berpindah dari lingkungan ke sistem
3.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
Pada suatu percobaan, 3000 gr air dipanaskan sehingga suhu air naik dari 25° C menjadi 72°C Jika diketahui kalor jenis air = 4,2 J/g K, Hasil ∆H reaksi pemanasan tersebut adalah.…
592,2 kJ
5.922 Kj
59,22 Kj
5,922 Kj
4.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
Yang di maksud dengan perubahan entalpi ….
Perubahan Keadaan
Perubahan Suhu
Perubahan Kalor
Perubahan Suhu Air
5.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
Bunyi hukum hess mengatakan kalor yang dibebaskan atau diperlukan pada suatu reaksi tidak bergantung pada jalannya reaksi,tetapi (……..)
Hanya bergantung pada keadaan awal dan akhir reaksi
Hanya bergantung pada keadaan awal saja
Hanya bergantung pada keadaan normal saat reaksi berlangsung
Hanya bergantung pada saat reaksi berlangsung lama
6.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
Dari Siklus hess tersebut tentukan perubahan entalpi reaksi :
CaO + H2O → Ca (OH)2
-986 Kj
-44 Kj
-266 Kj
-55 KJ
7.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
Pada pemanasan 500 g air bersuhu naik dari 30°C sampai 70C , jika diketahui kalor jenis air sebesar 4,5 J g‾¹°C‾¹, Berapa Kalor yang dihasilkan
100 Kj
90 Kj
80 Kj
70 Kj
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
20 questions
elektrokimia
Quiz
•
11th Grade
20 questions
Teori Asam Basa
Quiz
•
11th Grade
15 questions
Titrasi Asam Basa
Quiz
•
11th Grade
15 questions
Ksp
Quiz
•
11th Grade
15 questions
energi ikatan termokimia
Quiz
•
11th Grade
20 questions
TERMOKIMIA
Quiz
•
1st - 12th Grade
20 questions
Redoks
Quiz
•
10th - 12th Grade
20 questions
KOLOID
Quiz
•
11th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
54 questions
Analyzing Line Graphs & Tables
Quiz
•
4th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
Discover more resources for Chemistry
20 questions
Types of Chemical Reactions
Quiz
•
9th - 12th Grade
20 questions
electron configurations and orbital notation
Quiz
•
9th - 12th Grade
5 questions
Mole Conversions Made Easy
Interactive video
•
11th Grade
10 questions
16. Limiting Reagent/% Yield Practice
Quiz
•
11th Grade
20 questions
Metric Conversions
Quiz
•
11th Grade
10 questions
PERIODIC TRENDS
Quiz
•
11th Grade
14 questions
Reaction Types, Balancing, and Predicting Products
Quiz
•
9th - 12th Grade
8 questions
Empirical and Molecular Formulas
Lesson
•
9th - 12th Grade