A matchstick lit aboard in Tiangong station (Image: Space.com) Chinese astronauts stationed in Tiangong space station, did some experiment on lighting a matchstick in space. Astronauts noticed a ...
Have you imagined why a matchstick head is ignited only when it strikes the sidewall of a matchbox? Actually the matchstick has an oxidizing agent, which thus gets ignited when struck to a combustible ...
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