Chemistry Calculators

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Addiction

Addiction calculator tells you how much shorter your life would be if you were addicted to alcohol, cigarettes, cocaine, methamphetamine, methadone or heroine.

Every Second

Every second tells you what happens around the world every second, minute, hour or 800 years (anything in-between is also possible).

Smog

Smog calculator answers the question: how many cigarettes do I breathe in with city air?