If the Reaction N₂ + 3 H₂ $\rightarrow$ 2 NH₃ Is Carried Out Using 1

question 2

Multiple Choice

If the reaction N₂ + 3 H₂ $\rightarrow$ 2 NH₃ is carried out using 1.40 g of N₂ and 0.400 g of H₂,what mass of excess reactant will remain?

• A)0.200 g N₂
• B)1.00 g N₂
• C)0.100 g H₂
• D)0.300 g H₂
• E)Both reactants will be completely consumed

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Definitions:

Normally Distributed

A statistical term describing a bell-shaped distribution of data points, symmetric about the mean, where most observations cluster around the central peak and the probabilities for values further from the mean taper off equally in both directions.

Sample Means

The average value of a set of measurements or quantities taken from a larger population, used as an estimate of the overall population mean.

Sampling Distribution

The likelihood distribution for a particular statistic derived from a random sample, utilized for estimating the population parameter.

Sample Proportion

The fraction of members in a sample that have a particular attribute.