To make copper(II) sulfate crystals from its salt solution,
3NA Salts and The Periodic Table

Quiz
•
Chemistry
•
8th Grade
•
Hard
Pan Pan
Used 1+ times
FREE Resource
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
all of the water must be evaporated away.
the precipitate must be washed.
the hot and saturated solution must be allowed to cool. .
excess acid must be present.
2.
MULTIPLE SELECT QUESTION
1 min • 5 pts
Which of the following is/are NOT NEEDED when making copper(II) sulfate crystals? Choose all possible answers.
burette
evaporating dish
filter paper
pipette
3.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
This is a
pipette
burette
filter funnel
conical flask
4.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
The salt solution obtained in step 5 is not pure because
of the presence of the indicator.
the student performed the titration too quickly.
it is not crystallized.
the apparatus was not rinsed properly.
5.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
For the salt to be pure, the titration must be
repeated without the indicator.
done quickly.
done using another burette.
done using another acid.
6.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Which of the following method is used to make a salt (precipitate) that is insoluble in water?
Titration
Evaporation
Crystallization
Precipitation
7.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Washing the precipitate with distilled water and filtering will
dissolve and remove soluble impurities.
dissolve the precipitate.
produce crystals.
produce a hot and saturated solution.
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
Reaction of metal with acids

Quiz
•
8th - 9th Grade
17 questions
Solubility Rules Precipitation

Quiz
•
8th Grade
18 questions
Chemical/Phys. Reaction + Signs + Atom Counting

Quiz
•
6th - 8th Grade
20 questions
Physical and Chemical Changes; Law of Conservation of Mass

Quiz
•
8th Grade
20 questions
TCA Lab Chemistry

Quiz
•
8th - 9th Grade
20 questions
Material Changes Quiz

Quiz
•
8th Grade
20 questions
Naming Compounds

Quiz
•
7th - 9th Grade
22 questions
Preparing Common Salts

Quiz
•
8th Grade
Popular Resources on Wayground
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
10 questions
Writing and Identifying Ratios Practice

Quiz
•
5th - 6th Grade
36 questions
Prime and Composite Numbers

Quiz
•
5th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade