If in a Lead Storage Battery the Reaction at the Cathode

question 37

Multiple Choice

If in a lead storage battery the reaction at the cathode is: PbO₂(s) + 4 H⁺ + SO₄^2- + 2e- → PbSO₄(s) + 2 H₂O
How many grams of lead sulfate are formed on one plate if 20. amps average current occurs for 2.0 minutes? Assume 100% efficiency.

• A) 0.063 g
• B) 0.13 g
• C) 3.77 g
• D) 7.54 g
• E) requires additional information

Comprehend the swift burial practices within specific religious contexts.

Grasp the anthropological perspectives on emotional expressions in response to death.

Recognize the multifaceted functions of burial rites within societies.

Understand the concept and practical implications of preneed funeral arrangements, including prearranging and prefunding.