The ΔH_rxn for the Combustion of Methane Is -890

question 130

Short Answer

The ΔH_rxn for the combustion of methane is -890.0 kJ.How much heat energy (kJ)is released if 82.1 grams of methane are burned in an excess amount of oxygen?

---

Definitions:

Hypotensive

Relating to or suffering from low blood pressure.

Pulse Grade

A scale used to measure the strength or amplitude of the heartbeat felt through the walls of peripheral arteries.

Wrist Blood Pressure Monitor

A portable device used to measure blood pressure, designed to be worn on the wrist for convenience.

Home

A place where an individual lives, often considered a place of residence or domicile.