What Mass of Iron Can Be Produced from the Reaction $\to$

question 1

Multiple Choice

What mass of iron can be produced from the reaction of 175 kg Fe₂O₃ with 385 kg CO?
Fe₂O₃(s) + 3 CO(g) $\to$ 2 Fe(s) + 3 CO₂(g)

• A) 2.19 kg
• B) 30.6 kg
• C) 61.2 kg
• D) 122 kg
• E) 512 kg

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Definitions:

ACh Agonists

Substances that mimic or enhance the action of acetylcholine, a neurotransmitter involved in muscle activation and several brain functions.

Adrenal Glands

Endocrine glands located above the kidneys that produce various hormones, including adrenaline and cortisol, which help control blood sugar, burn protein and fat, react to stressors, and regulate blood pressure.

Acetylcholine

A neurotransmitter in the brain and body involved in many functions including muscle activation, heartbeat regulation, and memory formation.

Epinephrine

A crucial chemical in stress response, responsible for preparing the body for quick action by boosting energy levels and alertness.