How Many Moles of NH₃ Can Be Produced by the Reaction

question 111

Multiple Choice

How many moles of NH₃ can be produced by the reaction of 2.00 g of N₂ with 3.00 g H₂?
Reaction: N₂(g) + 3 H₂(g) → 2 NH₃(g)

• A)0.143
• B)0.0567
• C)0.235
• D)1.00
• E)none of the above

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Definitions:

Sarcolemmas

The cell membranes of muscle fibers that enclose the cytoplasm and organelles of muscle cells.

Motor Unit

A single motor neuron and all of the muscle fibers it innervates, working together to produce a contraction.

Neuromuscular Junction

The point of contact between a motor neuron and the muscle fiber it controls, crucial for muscle contraction.

Axon Terminal

The endpoint of a neuron's axon where neurotransmitters are released to send signals to other neurons or muscles.