Which of the following metals will dissolve in ice water? A. lead
B. sodium
C. zinc
D. nickel

I think the answer would be sodium

B: Sodium

Explanation:

Sodium if one attempted to experiment this it will result in that sodium will react violently and be exothermic because that the evolve hydrogen immediately ignites fire (Also I'm sorry if this is all wrong and unhelpful)

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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