Given the Following Heat of Formation Values, Calculate the Heat

question 41

Multiple Choice

Given the following heat of formation values, calculate the heat of reaction for:
Na( s ) + Cl ₂ ( g ) → NaCl( s ) .
Δ H _f value in kJ\mol for Na( s ) is 0, for Na( g ) is 108.7, for Cl ₂ ( g ) is 0, and for NaCl( s ) is − 411.0.

• A)− 411.0 kJ
• B)+411.0 kJ
• C)− 302.3 kJ
• D)+519.7 kJ

---

Definitions:

Myocardial Infarction

A medical emergency commonly known as a heart attack, caused by the interruption of blood flow to a part of the heart, leading to heart muscle damage.

Cardiovascular Disease

Cardiovascular disease refers to a class of diseases that involve the heart or blood vessels, including coronary artery disease, heart failure, and stroke.

Glucose Metabolism

The series of biochemical processes by which cells produce, utilize, and regulate glucose for energy and cellular functions.

Circulating Lipids

Fats or fat-like substances found in the blood, which include cholesterol and triglycerides, playing crucial roles in energy storage and cell structure.