Her KD 3.12 Larutan Penyangga

Quiz
•
Chemistry
•
11th Grade
•
Easy
Sarah Irene
Used 6+ times
FREE Resource
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Pasangan senyawa berikut yang tidak dapat membentuk larutan penyangga adalah …
CH3COONa , CH3COOH
H3PO4 , KH2PO4
KOH , HF
NH4OH , NH4Cl
RbOH , HBr
2.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Pengaruh penambahan larutan natrium asetat pada larutan asam asetat adalah …
i. H+ bertambah
ii. OH- berkurang
iii. pH bertambah
Jawaban yang benar adalah …
1
2
3
1 dan 3
2 dan 3
3.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Pasangan yang merupakan larutan penyangga adalah …
CH3COOH + NH4Cl
HCl + NaCl
HCN + KCN
NaOH + CH3COONa
NH4OH + CH3COONa
4.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Diketahui beberapa larutan berikut ini :
i. 25 mℓ NaOH 0,1 M
ii. 25 mℓ NaCN 0,2 M
iii. 25 mℓ CH3COOH 0,1 M
iv. 25 mℓ NH4OH 0,2 M
v. 25 mℓ HCl 0,1 M
Pasangan yang dapat membentuk larutan penyangga adalah …
1 dan 2
1 dan 3
2 dan 4
3 dan 4
4 dan 5
5.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Nilai pH campuran yang tidak akan berubah oleh pengaruh pengenceran adalah …
CH3COOH + CH3COOK
CH3COOH + NaCl
CH3COOH + NaOH
CH3COOH + NH4Cl
H2SO4 + NaOH
6.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Pasangan larutan berikut ini yang menghasilkan larutan penyangga adalah …
10 mℓ NaOH 0,2 M + 10 mℓ CH3COOH 0,2 M
10 mℓ NaOH 0,2 M + 10 mℓ HCN 0,1 M
10 mℓ NaOH 0,2 M + 10 mℓ HCN 0,2 M
10 mℓ NH4OH 0,2 M + 10 mℓ HCl 0,1 M
10 mℓ NH4OH 0,2 M + 10 mℓ HCl 0,3 M
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Untuk membuat larutan penyangga yang memiliki pH = 4, ke dalam 100 mℓ larutan CH3COOH 0,5 M (Ka = 10-5) harus ditambahkan larutan CH3COONa 0,5 M sebanyak …
1 mL
5 mL
10 mL
50 mL
100 mL
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
KD 3.11,XI MIPA GARAM TERHIDROLISIS

Quiz
•
11th Grade
20 questions
Asam dan Basa

Quiz
•
11th Grade
15 questions
perhitungan asam basa

Quiz
•
11th Grade
15 questions
LARUTAN PENYANGGA XI IPA2

Quiz
•
11th Grade
20 questions
HIDROLIIS

Quiz
•
11th Grade
15 questions
HIDROLISIS DAN PENYANGGA

Quiz
•
11th Grade
15 questions
Soal PH Asam Basa Garam

Quiz
•
11th Grade
20 questions
pat kimia 1920

Quiz
•
11th Grade
Popular Resources on Wayground
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
9/11 Experience and Reflections

Interactive video
•
10th - 12th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
22 questions
Adding Integers

Quiz
•
6th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
9 questions
Tips & Tricks

Lesson
•
6th - 8th Grade
Discover more resources for Chemistry
20 questions
Metric Conversions

Quiz
•
11th Grade
16 questions
Counting Sig Figs

Quiz
•
10th - 12th Grade
20 questions
Atomic Structure

Quiz
•
10th - 12th Grade
17 questions
CHemistry Unit 7 Dimensional Analysis Practice

Quiz
•
9th - 12th Grade
22 questions
SCIENCE LAB EQUIPMENT

Quiz
•
5th - 12th Grade
7 questions
Elements, Compounds, Mixtures

Lesson
•
9th - 12th Grade
18 questions
Classifying Matter Particle Diagrams

Quiz
•
11th - 12th Grade
19 questions
U2 Protons Neutrons and Electrons

Quiz
•
11th Grade