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A Bunsen burner, a beaker of liquid, and a molecular structure are positioned in front of a large flame.

Can you handle the heat? Master this fire & combustion trivia before you burn up

Chemical Reactions

ZapStacks

5

Zaps

100

Oxygen meets fuel and the race begins. From the blue core of a Bunsen flame to the explosive speed of backdrafts, chemical oxidation doesn't wait for your permission. Prove you know the physics of the flicker before the heat turns up. Can you master the spark or will you burn out?

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ZapStacks

A lit candle with a speech bubble and the chemical symbol for oxygen next to the flame.
Candle Flames
20 Zaps · Hard
A red fire extinguisher with a black nozzle and a cream-colored jagged shape on its side.
Fire Extinguishers
20 Zaps · Hard
A geometric flame sits above a block of wood and an O2 symbol.
Fire Triangle
20 Zaps · Medium
A matchstick, an orange flame, a black box, and a plume of smoke.
Matchsticks
20 Zaps · Hard
A stylized pine tree and a fallen log are engulfed in orange flames and tan smoke.
Wildfires
20 Zaps · Hard

More ZapCores in Chemical Reactions

A cigarette, a beaker, and a round-bottom flask are grouped together below a molecular structure icon.
A lightning bolt icon surrounded by a battery, a voltaic pile, and a chemical flask containing positive and negative charges.
Two striped rockets, a bubbling chemical flask, and several starburst shapes.
A water molecule, a test tube with orange liquid, an Erlenmeyer flask, and a cluster of crystals.