* Nihonium is extremely rare and synthetic: It doesn't exist naturally and is created in tiny amounts through nuclear reactions.
* It has a very short half-life: Nihonium's most stable isotope has a half-life of just 19 seconds. This means it decays very rapidly, making it practically impossible to accumulate a sizable amount.
* It's not commercially available: There's no market for nihonium, as it has no practical applications outside of scientific research.
Even if it were possible to produce 100 grams of nihonium, the cost would be astronomical. The resources and technology required to create it are highly specialized and expensive.
So, while you can't put a price on 100 grams of nihonium, you can say that it would be incredibly expensive, beyond any realistic financial measure.
