Question

this image shows two setups for a reaction between magnesium and an acid. which setup will likely have the faster reaction rate? need temperature data to determine, high surface area setup!, low surface area setup!, same reaction rate

Explanation:

Step1: Recall reaction - rate principle

The larger the surface - area of reactants, the faster the reaction rate.

Step2: Analyze the setups

The high - surface - area setup has more exposed magnesium atoms for the acid to react with compared to the low - surface - area setup.

Answer:

High Surface Area setup