The most poisonous metal is Mercury (don't mix up with planet Mercury), it has a atomic number of 80.
lead is the compound that is soft and heavy also poisonous
The most valuable metal on Earth is Californium.
No, for instance Ilmenite is not poisonous.
Fluorine is a non-metallic yellow poisonous gas .
Yes, it was used as a poisonous gas in World War I.
Pufferfish is one of the most poisonous fish in the world.
The most reactive metal is Frankium. This will explode if you put it in water. Lead is probably one of the most poisonous metals.
mushroom
Anything can be poisonous and/or a liquid. However, the most common such metal is mercury.
No. Scientists say that the terribilis (another frog) is probably the most poisonous animal in the world.
lead is the compound that is soft and heavy also poisonous
Pufferfish is one of the most poisonous fish in the world.
Several are such as lead, but mercury (the only metal that is a liquid at room temperature) is very poisonous.
Giant Pitcher Plant
Box Jellyfish
The Brazilian wandering spider.
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