Nessler's Test Quiz
Interactive Video
•
Chemistry
•
9th - 10th Grade
•
Practice Problem
•
Hard
Jennifer Brown
FREE Resource
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary purpose of Nessler's test?
To measure the pH level of a solution
To detect the presence of ammonia and ammonium salts
To identify the presence of heavy metals
To determine the boiling point of a liquid
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the chemical formula of Nessler's reagent?
K2HgI4
NaCl
C6H12O6
H2O
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What color change indicates the presence of ammonia or ammonium in Nessler's test?
Blue to green
Red to pink
Yellow to dirty brown
Colorless to purple
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is NOT required to perform Nessler's test?
Nessler's reagent
Bunsen burner
Ammonia-free distilled water
Test tube holder
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the role of the control sample in Nessler's test?
To enhance the color change
To provide a comparison for detecting color change
To neutralize the solution
To increase the reaction speed
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