What is the primary role of sodium benzoate in food products?

Carboxylate Salts and Their Properties

Interactive Video
•
Chemistry
•
10th - 12th Grade
•
Hard

Patricia Brown
FREE Resource
Read more
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
To add color
To increase nutritional value
To act as a preservative
To enhance flavor
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How are carboxylate salts related to carboxylic acids?
They are formed by adding a proton to carboxylic acids
They are formed by removing a proton from carboxylic acids
They are unrelated to carboxylic acids
They are formed by adding an electron to carboxylic acids
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What suffix is used in the IUPAC name of a carboxylate salt?
ide
ate
oic acid
ite
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which element is commonly found as the cation in carboxylate salts?
Magnesium
Calcium
Sodium
Iron
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the example of lithium 4-methylpentanoate, what is the role of lithium?
It is part of the carbon chain
It is a spectator ion
It acts as the anion
It is the cation balancing the negative charge
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the first step in naming a carboxylate salt according to IUPAC rules?
Name it as if it were a carboxylic acid
Determine the cation
Find the number of double bonds
Identify the longest carbon chain
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the correct IUPAC name for a molecule with a COO- group bonded to lithium and a methyl branch at position 4?
Lithium 4-methylpentanoic acid
Lithium 4-methylpentanoate
4-methylpentanoic acid
4-methylpentanoate
Create a free account and access millions of resources
Similar Resources on Quizizz
6 questions
Why Do People Like the Smell of Gasoline?

Interactive video
•
11th Grade - University
6 questions
Methods of Preparation of Carboxylic Acids

Interactive video
•
11th - 12th Grade
11 questions
Reactions of Acids and Bases

Interactive video
•
10th - 12th Grade
11 questions
IUPAC Nomenclature of Carboxylic Acids

Interactive video
•
10th - 12th Grade
11 questions
Carboxylic Acids and Their Salts

Interactive video
•
11th - 12th Grade
11 questions
Food Additives and Their Effects

Interactive video
•
9th - 12th Grade
11 questions
Acid-Base Reactions and Equilibrium

Interactive video
•
11th - 12th Grade
11 questions
Identifying Functional Groups in IR Spectra

Interactive video
•
10th - 12th Grade
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
20 questions
Math Review - Grade 6

Quiz
•
6th Grade
20 questions
math review

Quiz
•
4th Grade
5 questions
capitalization in sentences

Quiz
•
5th - 8th Grade
10 questions
Juneteenth History and Significance

Interactive video
•
5th - 8th Grade
15 questions
Adding and Subtracting Fractions

Quiz
•
5th Grade
10 questions
R2H Day One Internship Expectation Review Guidelines

Quiz
•
Professional Development
12 questions
Dividing Fractions

Quiz
•
6th Grade
Discover more resources for Chemistry
25 questions
Spanish preterite verbs (irregular/changed)

Quiz
•
9th - 10th Grade
10 questions
Juneteenth: History and Significance

Interactive video
•
7th - 12th Grade
8 questions
"Keeping the City of Venice Afloat" - STAAR Bootcamp, Day 1

Quiz
•
9th - 12th Grade
20 questions
Distance, Midpoint, and Slope

Quiz
•
10th Grade
20 questions
Figurative Language Review

Quiz
•
10th Grade
20 questions
Understanding Linear Equations and Slopes

Quiz
•
9th - 12th Grade