Lightweight Camping Stoves Typically Use a Mixture of C₅ and C₆

question 126

Multiple Choice

Lightweight camping stoves typically use a mixture of C₅ and C₆ hydrocarbons, which is called white gas. Assuming white gas is 100% C₆H₁₄ with an enthalpy of combustion of -4,150 kJ/mol, how many grams of it must be used to heat 1.50 L of water from 20°C to 90°C? Assume all the energy is used to heat the water.

• A) 8.96 g
• B) 9.65 g
• C) 9.11 g
• D) 7.64 g
• E) 10.73 g

---

Definitions:

Account Recovery Options

Methods and tools provided by an online service that allow a user to regain access to their account if they forget their password or their account becomes compromised.

Windows Installation Disk

A physical or digital medium containing the installation files necessary to install the Windows operating system on a computer.

Disk Management

A utility in Windows that enables users to perform advanced storage tasks like initializing new drives, extending volumes, and formatting disks.

Microsoft Virtualization

Technologies developed by Microsoft that allow for the creation of virtual (simulated) computing environments, including virtual machines and virtual networks.