What is the first step in calculating the mass of nickel plated onto the cathode?

Electrolysis and Molar Mass Concepts

Interactive Video
•
Chemistry, Physics, Science
•
10th - 12th Grade
•
Hard

Olivia Brooks
FREE Resource
Read more
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Determine the number of moles of electrons
Calculate the molar mass of nickel
Find the cell potential
Convert time from minutes to seconds
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many moles of electrons are required to plate one mole of copper?
Four moles
Three moles
Two moles
One mole
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the molar mass of copper used in the calculation?
63.55 g/mol
55.85 g/mol
58.69 g/mol
65.38 g/mol
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the molar mass of iron used in the calculation?
63.55 g/mol
58.69 g/mol
55.85 g/mol
65.38 g/mol
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How long does it take to plate 10 grams of iron using a 5 amp current?
1.5 hours
1.9 hours
2.1 hours
2.5 hours
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the charge of the unknown metal in the electrolysis problem?
Minus two
Minus one
Plus two
Plus one
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which metal was identified as the unknown metal based on its molar mass?
Zinc
Nickel
Lead
Copper
Create a free account and access millions of resources
Similar Resources on Wayground
6 questions
Chemistry - Calculating Percent (%) Composition

Interactive video
•
10th Grade - University
11 questions
Gas Law Concepts and Calculations

Interactive video
•
10th - 12th Grade
11 questions
Electrolysis Calculations and Concepts

Interactive video
•
10th - 12th Grade
11 questions
Percent Composition in Chemistry

Interactive video
•
9th - 12th Grade
11 questions
Stoichiometry Concepts and Calculations

Interactive video
•
10th - 12th Grade
11 questions
Molar Mass and Colligative Properties

Interactive video
•
10th - 12th Grade
11 questions
Electrochemistry Concepts and Calculations

Interactive video
•
10th - 12th Grade
11 questions
Mercury Extraction and Properties

Interactive video
•
10th - 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