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What is Catalyst Effects on Reaction Speed in Chemistry about?

This experiment investigates how different transition metal catalysts affect the rate of reaction between sodium thiosulfate and iron(III) nitrate. The student hypothesizes that copper(II) sulfate will catalyze the reaction fastest, followed by iron(II) sulfate, with no catalyst being slowest. The independent variable is the presence and type of catalyst (no catalyst, iron(II) sulfate, or copper(II) sulfate). The dependent variable is the time for the reaction to reach completion, indicated by the solution

Author

Kim-Bảng Phạm

Language

EN