Help make Alexa smarter on Alexa Answers. Sign in with Amazon


What makes fireworks?

Black powder explodes when ignited. Sulfur flows over potassium nitrate and charcoal, which then burn. This combustion produces a large amount of energy and gas and explodes. The reaction launches the firework in the air and ignites the effects, like color, into a pattern in the sky.

{{ relativeTimeResolver(1663183967685) }}

Points points 8

Similar Questions
Sign in to view all similar questions
Miscellaneous 2 Answers
Miscellaneous 1 Answer
Miscellaneous 1 Answer
Miscellaneous 1 Answer

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world