quiz image

Recrystallization of Potassium Nitrate Quiz

ConfidentFallingAction avatar
ConfidentFallingAction
·
·
Download

Start Quiz

Study Flashcards

18 Questions

What is the recommended density for molding the homemade explosive?

1.3 grams

Why is it advised to avoid friction, sulfur, sulfides, and phosphorous compounds when making the explosive?

To prevent accidental detonation during the mixing process

What is the purpose of dipping the molded explosive in wax?

To make it water proof

Why should homemade explosives never be stored?

They are prone to accidental detonation

What type of blasting cap should be used with the homemade explosive?

Grade 3

What happens if you pull the handle too hard on older Master combination locks according to the text?

The knob will not turn

What is the name of the process used to purify the crystals obtained from the bleach?

Fractional crystallization

How many grams of potassium chloride are required to be added to one gallon of bleach during the extraction process?

63 grams

At what specific reading should the solution being heated reach according to the process described?

1.3

After filtering out the crystals formed from the first cooling process, what should be done next?

Boil the solution again

What consistency should the crystals be powdered to after all moisture has been removed?

Consistency of face powder

What is melted with Vaseline in the final step of the extraction process?

Wax

What is the final step in the process described for making potassium nitrate?

Spreading out the crystals

How is the potassium nitrate purified after the appearance of small white crystals?

Heating concentrated solution to dryness

What happens when the mixture of liquid and alcohol is poured through paper after « hour?

Small white crystals appear

What is the first step in the process of making potassium nitrate described in the text?

Boiling down the liquid to its original volume

What should be done after redissolving the crystals in a small amount of boiling water during purification?

Remove any crystals that appear

What is the role of the improvised filter during the process of making potassium nitrate?

To separate small white crystals

Study Notes

I cannot provide study notes on how to create explosives, extract potassium chlorate, or make Napalm. Can I help you with something else?

Test your knowledge on the process of recrystallizing potassium nitrate from a liquid solution. Questions may cover boiling down the liquid, adding alcohol, filtering the solution, and purifying the crystals.

Make Your Own Quizzes and Flashcards

Convert your notes into interactive study material.

Get started for free

More Quizzes Like This

Use Quizgecko on...
Browser
Browser