Given the Thermochemical Equation

question 35

Multiple Choice

Given the thermochemical equation:
2 SO₂ (g) + O₂ (g) →2 SO₃ (g) D H = - 197 kJ What is D H for the formation of 8.00 g of SO₃?

• A) - 9.85 kJ
• B) - 19.7 kJ
• C) - 39.4 kJ
• D) - 197 kJ
• E) none of these

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Definitions:

Redistributive Exchange

An economic system where goods or resources are collected from a group and then distributed based on a specific set of criteria.

Tribute

Payment made periodically by one state or ruler to another, especially as a sign of dependence or submission.

Political Organization

The way power, as the capacity to do something, is accumulated, arranged, executed, and structurally embedded in society; the means through which a society creates and maintains social order and reduces social disorder.

Uncentralized Political System

A form of governance where power or legal authority is dispersed among various levels of government or organizations rather than being centralized in a single authority.