
Chemical Formulas and Water Molecules

Interactive Video
•
Chemistry
•
6th - 8th Grade
•
Hard

Jackson Turner
FREE Resource
Read more
7 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does the coefficient in a chemical formula indicate?
The number of molecules
The mass of the molecule
The type of atoms present
The charge of the molecule
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many hydrogen atoms are present in a single water molecule?
One
Two
Three
Four
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the total number of atoms in a single water molecule?
Five
Four
Three
Two
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How do you calculate the total number of atoms in multiple water molecules?
Add the number of hydrogen and oxygen atoms
Multiply the number of atoms in one molecule by the coefficient
Subtract the number of oxygen atoms from hydrogen atoms
Divide the number of atoms by the coefficient
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the role of subscripts in a chemical formula?
They represent the charge of the molecule
They denote the mass of the molecule
They show the number of each type of atom in a molecule
They indicate the number of molecules
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If you have 10 water molecules, how many total atoms are there?
30
50
20
40
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many hydrogen atoms are there in five water molecules?
10
15
20
5
Similar Resources on Wayground
11 questions
Chemical Composition and Formulas

Interactive video
•
6th - 8th Grade
9 questions
Categorizing Molecules: Types and Examples

Interactive video
•
6th - 8th Grade
11 questions
Understanding Chemical Formulas

Interactive video
•
6th - 8th Grade
11 questions
Atoms and Molecules: Building Blocks of Chemistry

Interactive video
•
6th - 8th Grade
11 questions
Atoms, Elements, and Molecules: The Building Blocks of Matter

Interactive video
•
6th - 8th Grade
11 questions
Counting Atoms in Chemical Equations

Interactive video
•
6th - 8th Grade
7 questions
Understanding Methane and Its Composition

Interactive video
•
6th - 8th Grade
9 questions
Counting Atoms in Chemical Formulas

Interactive video
•
6th - 8th Grade
Popular Resources on Wayground
55 questions
CHS Student Handbook 25-26

Quiz
•
9th Grade
10 questions
Afterschool Activities & Sports

Quiz
•
6th - 8th Grade
15 questions
PRIDE

Quiz
•
6th - 8th Grade
15 questions
Cool Tool:Chromebook

Quiz
•
6th - 8th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
20 questions
Bullying

Quiz
•
7th Grade
18 questions
7SS - 30a - Budgeting

Quiz
•
6th - 8th Grade