UJIAN SUMATIF KIMIA KELAS XI IPA

UJIAN SUMATIF KIMIA KELAS XI IPA

11th Grade

40 Qs

quiz-placeholder

Similar activities

KIỂM TRA THI 8 TUẦN KÌ I

KIỂM TRA THI 8 TUẦN KÌ I

11th Grade

45 Qs

Atomic structure and isotope-AH

Atomic structure and isotope-AH

9th - 12th Grade

40 Qs

acid & bases

acid & bases

9th - 12th Grade

41 Qs

ÔN HK

ÔN HK

11th Grade

40 Qs

Ôn tập giữa kì 1 Hóa 8

Ôn tập giữa kì 1 Hóa 8

2nd - 12th Grade

36 Qs

Nguyên tử và bảng tuần hoàn nguyên tố hoá học

Nguyên tử và bảng tuần hoàn nguyên tố hoá học

10th Grade - University

40 Qs

prelim

prelim

11th Grade

40 Qs

Ulangan Ikatan Kimia dan Bentuk Molekul

Ulangan Ikatan Kimia dan Bentuk Molekul

11th Grade

35 Qs

UJIAN SUMATIF KIMIA KELAS XI IPA

UJIAN SUMATIF KIMIA KELAS XI IPA

Assessment

Quiz

Chemistry

11th Grade

Practice Problem

Medium

Created by

Mitrawaty Lamusu

Used 1+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

40 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

1.    Derajat keasaman dari larutan 100 ml H2SO4 0,02 M adalah .....

A. 2 – log 4         

B. 2 + log 2

C. 2 + log 4

D. 12 + log 4

 E. 13

2.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

2.    Larutan basa lemah NH4OH 0,1 M,dan Kb = 10-5 , nilai pH larutan tersebut adalah .....

A. 11

B. 6

C. 3

D.8

E.7

3.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

3.    Larutan CH3COOH 0,01 M ,Harga Ka = 1,8 x 10-5, nilai kosentrasi ion H+ larutan tersebut adalah .....

A. 8 x 10-7

B.4,2 x 10-6

C.4,2 x 10-4

D.2, 4 x 10-6

E.2, 4 x 10-4

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

  1. 4.Hitunglah pH larutan jika 17,1 gram Ba(OH)2 dilarutkan dalam air sehingga volume larutan menjadi 500 mL. (Ar Ba = 137; O = 16; H = 1)

A. 13 + log 2

B. 13

C. 2

D. 1

E. 1-log 2

5.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

5.Larutan dengan pH = 12 dibuat dengan melarutkan a gram NaOH (Mr = 40) ke dalam air hingga volum larutan 500ml. besarnya a adalah .....

A. 4

B. 2

C. 2

D. o,2

E. 0,1

6.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

  1. 6.Terdapat 100 mL larutan NH4OH 0,1 M, Kb NH4OH = 10-5. Maka konsentrasi ion OH adalah .....

A. 10-3 M

B. 10-4 M

C. 10-5 M

D. 10-6 M

E. 10-7 M

7.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

7.pH larutan yang dibuat dari 0,001 mol KOH dalam 10 L larutannya adalah .....

A. 7

B. 8

C. 9

D. 10

E. 11

Create a free account and access millions of resources

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

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?