Question

1. identify the products of the following reaction.

ni + kcl →
i need a hint
ni + 2kcl → nicl₂ + 2k
ni + 2kcl → nik₂ + cl₂
ni + kcl → nicl + k
no reaction
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Explanation:

To determine the products of the reaction \( \text{Ni} + \text{KCl}
ightarrow \), we use the activity series of metals. Potassium (K) is more reactive than nickel (Ni). In a single - replacement reaction (where a more reactive metal displaces a less reactive metal from its compound), a less reactive metal cannot displace a more reactive metal from its salt solution. Since Ni is less reactive than K, it cannot displace K from KCl. So, there is no reaction.

Answer:

No Reaction