PTS GENAP 2025 KIMIA XI

Quiz
•
Chemistry
•
11th Grade
•
Medium
Nur Fausi Kusumawati
Used 4+ times
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
45 sec • 4 pts
pada percobaan 1 dan 3, laju reaksi dipengaruhi oleh ....
konsentrasi
sifat zat
suhu
luas permukaan
katalis
2.
MULTIPLE CHOICE QUESTION
45 sec • 4 pts
sejumlah magnesium dengan massa sama bereaksi dengan asam sulfat dengan jumlah yang sama pula. kondisi berikut yang menghasilkan reaksi tercepat adalah ...
pita magnesium + 1 M asam sulfat pada suhu 80oC
serbuk magnesium + 0,5 M asam sulfat pada suhu 20oC
pita magnesium + 0,5 M asam sulfat pada suhu 80oC
sebuk magnesium + 1 M asam sulfat pada suhu 20oC
serbuk magnesium + 1 M asam sulfat pada suhu 80oC
3.
MULTIPLE CHOICE QUESTION
45 sec • 4 pts
Perhatikan gambar berikut ini !
Reaksi tersebut termasuk ke dalam reaksi ....
eksoterm, karena H pereaksi < H hasil reaksi, ΔH = -
endoterm, karena H pereaksi < H hasil reaksi, ΔH = +
eksoterm, karena H pereaksi > H hasil reaksi, ΔH = +
endoterm, karena H pereaksi > H hasil reaksi, ΔH = -
endoterm, karena H pereaksi = H hasil reaksi, ΔH = +
4.
MULTIPLE CHOICE QUESTION
45 sec • 4 pts
kalor pembentukan standar C2H6
kalor pembentukan standar H2
kalor pembentukan standar C dan H2
Kalor pembakaran standar C
Kalor penguraian standar C2H6
5.
MULTIPLE CHOICE QUESTION
45 sec • 4 pts
Siklus suatu reaksi ditunjukkan dengan diagram di atas ....
Dari siklus di atas harga ∆H1 adalah . . .
-225 kJ
+105 kJ
-135 kJ
+225 kJ
-105 kJ
6.
MULTIPLE CHOICE QUESTION
45 sec • 4 pts
Perhatikan persamaan reaksi termokimia di bawah ini:
1. ½ N2 (g) + ½ O2 (g) → NO (g) ΔH = +kJ/mol
2. NO2 (g) → ½ N2 (g) + O2 (g) ΔH = −kJ/mol
3. CO2 (g) → C (s) + O2 (g) ΔH = +kJ/mol
4. C2H5OH + 3O2 → 2CO2 + 3H2O ΔH = −kJ/mol
5. Na (s) + ½ Cl2 (g) → NaCl ΔH = −kJ/mol
Pasangan persamaan reaksi yang merupakan ΔHfo, ΔHdo, dan ΔHco adalah ….
(3), (4), dan (5)
(2), (4), dan (5)
(1), (3), dan (5)
(1), (2), dan (4)
(1), (2), dan (3)
7.
MULTIPLE CHOICE QUESTION
1 min • 4 pts
Diketahui :
2NO(g) + O2(g) --> N2O4(g) ΔH = a kJ
NO(g) + O2(g) --> NO2(g) ΔH = b kJ
Besarnya ΔH untuk reaksi :
2NO2(g) --> N2O4(g) adalah …
(a + b) kJ
(a – 2b) kJ
(a + 2b) kJ
(2a + b) kJ
(-a + 2b) kJ
Create a free account and access millions of resources
Similar Resources on Wayground
20 questions
SUSULAN PPH1

Quiz
•
11th Grade
20 questions
Termokimia

Quiz
•
2nd Grade - University
20 questions
PENILAIAN HARIAN TERMOKIMIA

Quiz
•
11th Grade
10 questions
Perhitungan Entalpi Reaksi

Quiz
•
11th Grade
18 questions
Kinetics & Equilibrium Exam Review

Quiz
•
9th - 12th Grade
10 questions
TERMOKIMIA

Quiz
•
11th Grade
16 questions
Hess's Law

Quiz
•
11th Grade - University
10 questions
TERMOKIMIA

Quiz
•
11th Grade
Popular Resources on Wayground
18 questions
Writing Launch Day 1

Lesson
•
3rd Grade
11 questions
Hallway & Bathroom Expectations

Quiz
•
6th - 8th Grade
11 questions
Standard Response Protocol

Quiz
•
6th - 8th Grade
40 questions
Algebra Review Topics

Quiz
•
9th - 12th Grade
4 questions
Exit Ticket 7/29

Quiz
•
8th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
19 questions
Handbook Overview

Lesson
•
9th - 12th Grade
20 questions
Subject-Verb Agreement

Quiz
•
9th Grade
Discover more resources for Chemistry
40 questions
Algebra Review Topics

Quiz
•
9th - 12th Grade
19 questions
Handbook Overview

Lesson
•
9th - 12th Grade
40 questions
LSHS Student Handbook Review: Pages 7-9

Quiz
•
11th Grade
20 questions
Scalars, Vectors & Graphs

Quiz
•
11th Grade
62 questions
Spanish Speaking Countries, Capitals, and Locations

Quiz
•
9th - 12th Grade
10 questions
Solving Equations Opener

Quiz
•
11th Grade
20 questions
First Day of School

Quiz
•
6th - 12th Grade
21 questions
Arithmetic Sequences

Quiz
•
9th - 12th Grade