Quiz Praktikum 5 AOMK: Analisis Aspirin dan Kafein

Quiz Praktikum 5 AOMK: Analisis Aspirin dan Kafein

University

15 Qs

quiz-placeholder

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Quiz Praktikum 5 AOMK: Analisis Aspirin dan Kafein

Quiz Praktikum 5 AOMK: Analisis Aspirin dan Kafein

Assessment

Quiz

Chemistry

University

Medium

Created by

ade oktasari

Used 2+ times

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Apa tujuan dari praktikum ini?

Menentukan berat tablet

Menentukan konsentrasi kedua zat

Menentukan konsentrasi aspirin

Menentukan konsentrasi kafein

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Alat apa yang digunakan untuk menimbang tablet?

Gelas ukur

Erlenmeyer

Neraca analisis

Pipet volume

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Berapa banyak tablet aspirin yang digunakan dalam praktikum?

3 tablet

2 tablet

1 tablet

4 tablet

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Apa indikator yang digunakan dalam titrasi aspirin?

Indikator pH

Indikator PP

Indikator asam-basa

Indikator universal

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Berapa lama Erlenmeyer digoyang saat analisis aspirin?

5 menit

10 menit

15 menit

3 menit

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Apa yang ditambahkan ke dalam labu Erlenmeyer setelah mendidih saat analisis aspirin?

Alkohol dan KIO3

H2SO4 dan Na2SO3

NaOH dan KI

Aquadest dan indikator PP

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Berapa volume alkohol yang digunakan dalam analisis kafein?

20 mL

30 mL

25 mL

10 mL

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