knstrsyn quiz

knstrsyn quiz

University

5 Qs

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knstrsyn quiz

knstrsyn quiz

Assessment

Quiz

Chemistry

University

Hard

Created by

Ece Özdemir

Used 5+ times

FREE Resource

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

3 mins • 20 pts

6,65

10,13

5,563

0,772

2.

MULTIPLE CHOICE QUESTION

1 min • 20 pts

10 mL 4 g NaOH ile hazırlanan çözeltinin molaritesi nedir? (NaOH:40)

1

10

0,1

0,01

3.

MULTIPLE CHOICE QUESTION

2 mins • 20 pts

400 g çözücü ile hazırlanan 1 kg'lık NaOH çözeltisinin molalitesi nedir? (NaOH:40)

10

0,01

0,0167

16,7

4.

MULTIPLE CHOICE QUESTION

2 mins • 20 pts

4

4000

5.

MULTIPLE CHOICE QUESTION

2 mins • 20 pts

Hacimce yüzdesi 2 olan 90 mL çözeltiden 50 mL çözücü buharlaştırılırsa oluşan yeni çözeltinin hacimce yüzdesi ne olur?

21

4,5

4

0,5