The transuranium elements are the elements with atomic numbers above 92. occur in nature. are sometimes radioactive. all of the above

are the elements with atomic numbers above 92.

Explanation:

Every element that lies beyond uranium in the periodic table i.e element which have atomic numbers greater than 92 are called as transuranium or transuranic elements.

All these elements are unstable and thus decay radioactively.

Only two transuranium (Neptunium and plutonium) elements are found in nature. All others are synthesized.

answer: -

reaction:

na + cl ⇌ nacl

balanced chemical equation:

na + 2cl ⇌ nacl2

sodium + clorine goes to form sodium chloride (table salt).

the product is nacl2.

and the reactants are na and cl.

(note: if you don’t know what ⇌ means, read below: -

⇌(double head arrow) means reversible reaction).

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