Considering the Limiting Reactant,what Is the Volume of the Excess

question 28

Multiple Choice

Considering the limiting reactant,what is the volume of the excess reactant that remains after the reaction of 25.0 mL of methane gas and 75.0 mL of oxygen gas? (Assume constant conditions. ) CH₄(g) + 2 O₂(g) → CO₂(g) + 2 H₂O(g)

• A)12.5 mL CH₄
• B)25.0 mL CH₄
• C)25.0 mL O₂
• D)50.0 mL O₂
• E)none of the above

---

Definitions:

Cardiac Rehabilitation

A customized program of exercise, education, and support to help patients recover after a heart attack, surgery, or other heart conditions.

Macrobiotic, Vegetarian

A dietary regimen emphasizing whole grains, vegetables, and beans, while avoiding processed foods and meats, to promote health and longevity.

Healthy People 2020

A set of health objectives for the United States to improve the health of all Americans by the end of 2020.

Equally Aggressive Care

Medical interventions or treatments provided with the same level of intensity and determination across different patients, often in critical or life-threatening situations.