Search Header Logo

Hidrolisis Garam (Perhitungan) XI MIPA 1

Authored by wawan sunarwan

Chemistry

11th Grade

Used 276+ times

Hidrolisis Garam (Perhitungan) XI MIPA 1
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Bila Ka = 10–5, maka besarnya pH larutan Ca(CH3COO)2 0,2 M adalah ….

9+log 2

9

8+log 2

5

5-log 2

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Sebanyak 100 ml larutan CH3COOH 0,2 M dicampur dengan 100 ml larutan NaOH 0,2 M. Jika Ka CH3COOH = 10−5 maka pH larutan setelah dicampur adalah ….

9

8

7

6

5

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

PH larutan Ca(CH3COO)2 0,05 M adalah..…

( Ka = 10 -5 )

5,5 – log 2,2

5,5 + log 2,2

5

9

9 + log 2,2

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

PH larutan NH4Cl 0,1 M adalah … ( Kb = 10 -5 )

5,0

5,5

6,0

8,0

9,0

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

5,35 gram NH4Cl ( Mr = 53,5) dilarutkan dalam 250 ml air .Jika Kb = 10 -5, maka PH larutan tersebut adalah …..

5 – log 2

9 – log 4

5

5 + log 4

9 + log 4

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Jika dua larutan masing-masing mengandung 25 mL NaOH 0,2 M dan 25 mL CH3COOH 0,2 M dengan Ka CH3COOH = 10−5 dicampurkan, maka pH nya adalah...

3

4

5

9

10

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Jika 200 mL NH4OH 0,8 M direaksikan dengan 200 mL larutan HCl 0,8 M, Kb NH4OH = 10−5, pH campuran setelah bereaksi adalah....

5 − log2

5 − log6

5 − log5

5 − log4

5 − log3

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?