Chemistry
Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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Redox Reactions
Redox reactions are considered to be the chemical reactions involving both oxidation and reduction processes. They are actually oxidation-reduction reactions. The term redox is made from two words where “red” comes from reduction and “ox” comes from oxid…
Question

identify the type of reactions

**Chemical Reactions and Chemical Equations** --- **I. Reaction of Magnesium with Oxygen** - **Initial Appearance of Mg:** - Shiny, silver-colored metal, sheet - **Observation for the Reaction:** - Fluorescent white light, smoke, white powder formed at the tip of tongs - **Balance the Chemical Equation:** - \( \_\_\_ \, \text{Mg (s)} + \_\_\_ \, \text{O}_2 \, \text{(g)} \rightarrow \_\_\_ \, \text{MgO (s)} \) - **Identify Type of Reaction:** - (Blank space provided for type of reaction) --- **II. Reaction of Iron (Steel Wool) with Copper (II) Sulfate, CuSO₄ Solution** - **CuSO₄ Solution:** - **Initially:** Transparent blue-colored liquid - **After 5 Minutes:** Blue color gets lighter - **After 10 Minutes:** Colorless liquid - **Fe (Steel Wool):** - **Initially:** Silverish-black color, solid - **After 5 Minutes:** Turning into brown particles - **After 10 Minutes:** Brown particles at the bottom of the test tube - **Balance the Chemical Equation:** - \( \_\_\_ \, \text{Fe (s)} + \_\_\_ \, \text{CuSO}_4 \, \text{(aq)} \rightarrow \_\_\_ \, \text{FeSO}_4 \, \text{(aq)} + \_\_\_ \, \text{Cu (s)} \) - **Identify Type of Reaction:** - (Blank space provided for type of reaction)
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Transcribed Image Text:**Chemical Reactions and Chemical Equations** --- **I. Reaction of Magnesium with Oxygen** - **Initial Appearance of Mg:** - Shiny, silver-colored metal, sheet - **Observation for the Reaction:** - Fluorescent white light, smoke, white powder formed at the tip of tongs - **Balance the Chemical Equation:** - \( \_\_\_ \, \text{Mg (s)} + \_\_\_ \, \text{O}_2 \, \text{(g)} \rightarrow \_\_\_ \, \text{MgO (s)} \) - **Identify Type of Reaction:** - (Blank space provided for type of reaction) --- **II. Reaction of Iron (Steel Wool) with Copper (II) Sulfate, CuSO₄ Solution** - **CuSO₄ Solution:** - **Initially:** Transparent blue-colored liquid - **After 5 Minutes:** Blue color gets lighter - **After 10 Minutes:** Colorless liquid - **Fe (Steel Wool):** - **Initially:** Silverish-black color, solid - **After 5 Minutes:** Turning into brown particles - **After 10 Minutes:** Brown particles at the bottom of the test tube - **Balance the Chemical Equation:** - \( \_\_\_ \, \text{Fe (s)} + \_\_\_ \, \text{CuSO}_4 \, \text{(aq)} \rightarrow \_\_\_ \, \text{FeSO}_4 \, \text{(aq)} + \_\_\_ \, \text{Cu (s)} \) - **Identify Type of Reaction:** - (Blank space provided for type of reaction)
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