What is the formula for calculating mass percent in a solution?

Concentration Measurement Concepts

Interactive Video
•
Chemistry, Science
•
9th - 12th Grade
•
Medium

Liam Anderson
Used 9+ times
FREE Resource
Read more
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Mass of solute divided by mass of solvent times 100%
Mass of solute divided by mass of solution times 100%
Moles of solute divided by total moles in solution
Volume of solute divided by volume of solution times 100%
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In a saltwater solution, what role does water play?
Precipitate
Solute
Solution
Solvent
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How is volume percent calculated?
Volume of solute divided by volume of solution times 100%
Mass of solute divided by mass of solution times 100%
Moles of solute divided by total moles in solution
Volume of solute divided by mass of solution times 100%
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does the mole fraction of a component in a solution represent?
The mass of the component divided by the total mass
The volume of the component divided by the total volume
The moles of the component divided by the total moles
The concentration of the component in ppm
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the main difference between molarity and molality?
Molarity is moles per liter of solution, molality is moles per kilogram of solvent
Molarity is moles per kilogram of solvent, molality is moles per liter of solution
Molarity is moles per kilogram of solution, molality is moles per liter of solvent
Molarity is moles per liter of solvent, molality is moles per liter of solution
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How is normality related to molarity?
Normality is molarity plus the number of ions
Normality is molarity times the number of ions
Normality is molarity divided by the number of ions
Normality is molarity minus the number of ions
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
For a 3 M H2SO4 solution, what is the normality if all protons are consumed?
3 N
6 N
9 N
12 N
Create a free account and access millions of resources
Similar Resources on Wayground
11 questions
Titration and Normality Concepts

Interactive video
•
9th - 12th Grade
11 questions
Exploring the Advantages of Molality in Chemistry

Interactive video
•
9th - 12th Grade
11 questions
Molarity and Concentration Calculations

Interactive video
•
10th - 12th Grade
11 questions
Exploring Molarity and Dilution Concepts

Interactive video
•
9th - 12th Grade
11 questions
Understanding Molality and Molarity

Interactive video
•
9th - 10th Grade
11 questions
Understanding Molarity and Solutions

Interactive video
•
9th - 12th Grade
11 questions
Molarity Versus Molality: Key Differences in Solutions and Solvents

Interactive video
•
9th - 12th Grade
11 questions
Molarity and Molality Practice Challenge

Interactive video
•
9th - 12th 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
Discover more resources for Chemistry
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
37 questions
Camp Re-cap Week 1 (no regression)

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

Quiz
•
10th Grade