Training pH, EC dan chlorine 090525

Training pH, EC dan chlorine 090525

Professional Development

10 Qs

quiz-placeholder

Similar activities

QUIZ 1 - RIZAL

QUIZ 1 - RIZAL

KG - Professional Development

10 Qs

Munakahat Darjah Khas

Munakahat Darjah Khas

3rd Grade - Professional Development

10 Qs

XL7 juara

XL7 juara

Professional Development

14 Qs

KEMAHIRAN INSANIAH  - TOPIK 3

KEMAHIRAN INSANIAH - TOPIK 3

University - Professional Development

12 Qs

Shadist - Total Reward

Shadist - Total Reward

Professional Development

10 Qs

TUSI ASN DI TEMPAT KERJA

TUSI ASN DI TEMPAT KERJA

Professional Development

11 Qs

Company Profile

Company Profile

Professional Development

15 Qs

Women Achievers

Women Achievers

Professional Development

10 Qs

Training pH, EC dan chlorine 090525

Training pH, EC dan chlorine 090525

Assessment

Quiz

Other

Professional Development

Practice Problem

Medium

Created by

Febby Aryati

Used 5+ times

FREE Resource

AI

Enhance your content in a minute

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

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Berapa kisaran untuk kondisi pH asam?

1 - 6

8 - 14

< 8

>6

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Apa alasan yang benar pH cooling tower dijaga di rentang kendali 8.0 - 8.7?

Jika pH di bawah 8.0 maka akan mempercepat pengendapan hardness

Jika pH di bawah 8.0 maka akan mempercepat potensi korosi

Jika pH di atas 8,7 maka akan mempercepat potensi korosi

Mengikuti aturan standar internasional

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Jika terbaca di alat conductivity meter sebuah larutan 3.82 ms/cm, angka ini setara dengan...

38.2 µs/cm

38.200 µs/cm

3.820 µs/cm

382 µs/cm

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Kapur atau hardness lebih mudah mengendap dalam kondisi atau suasana...

Asam

Basa

Asam dan Basa

Netral

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Faktor yang mempengaruhi kenaikan conductivity di cooling hanya blowdown yang tidak lancar

Benar

Salah

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Elektroda pH meter cukup dibilas dengan air dan tidak boleh dilap dengan tissue

Benar

Salah

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Penggunaan chlorine di dalam sistem cooling tower bertujuan untuk...

Menjaga pH

Mengendalikan pertumbuhan bakteri

Mencegah kerak

Menurunkan conductivity

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

Already have an account?