1. Nickel can be used in the form of thin wire or finely divided powde

1.	1. Nickel can be used in the form of thin wire or finely divided powder– in which case the reaction would be faster?2. Can you put forward a quantitative model in support of your answer? Start with a nickel cube of side 1cm and proceed.
Answer» Answer 1. The finely divided powder Because in the finely powder FORM it will have more ions to dissociate and complete the REACTION faster. Here the powdered NICKEL ACT as a catalyst.

1. Nickel can be used in the form of thin wire or finely divided powder– in which case the reaction would be faster?2. Can you put forward a quantitative model in support of your answer? Start with a nickel cube of side 1cm and proceed.

Answer»

Answer 1.

The finely divided powder

Because in the finely powder FORM it will have more ions to dissociate and complete the REACTION faster. Here the powdered NICKEL ACT as a catalyst.