

Gunpowder Knowledge and Safety
Interactive Video
•
Chemistry
•
9th - 10th Grade
•
Practice Problem
•
Hard
Patricia Brown
FREE Resource
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10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why did pioneers and cowboys need to make their own gunpowder?
They had better quality materials.
They wanted to save money.
They preferred homemade products.
Shops and mines were not accessible.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What are the three main components of gunpowder?
Potassium nitrate, sulfur, and charcoal
Sulfur, charcoal, and salt
Salt, sulfur, and wood
Potassium nitrate, salt, and wood
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How did pioneers source potassium nitrate?
By extracting it from plants
By collecting it from rocks in arid climates
By mining deep underground
By purchasing it from local markets
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a notable characteristic of sulfur that helps in locating it?
It is odorless.
It has a sweet smell.
It smells like rotten eggs.
It is invisible.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why is it important to grind the gunpowder materials finely?
To improve the taste
To ensure quick and even burning
To make it easier to store
To reduce the weight
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What was a common storage method for gunpowder in the past?
Wooden boxes
Plastic containers
Glass jars
Tin cans or leather bags
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a modern advantage in storing gunpowder compared to the past?
Use of glass bottles
Use of plastic bags
Use of stainless steel containers
Use of wooden barrels
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