Which One of the Following Is Not a Correct Formation

question 59

Multiple Choice

Which one of the following is not a correct formation reaction? (products are correct)

• A) H₂(g) + O(g)  H₂O(l)
• B) H₂(g) + Cl₂(g)  HCl(g)
• C) 6C(graphite) + 3H₂(g)  C₆H₆(l)
• D) C(graphite)  C(diamond)
• E) 6C(graphite) + 6H₂(g) + 3O₂(g)  C₆H₁₂O₆(s)

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Definitions:

Variable

A component, trait, or aspect that is subject to alteration or modification.

Normally Distributed

A statistical term describing data that forms a bell-shaped curve when plotted, indicating that most values cluster around a central mean and tails off symmetrically towards the extremes.

Standard Deviation

A statistic that measures the dispersion or variability of a dataset relative to its mean, indicating how spread out the data points are.

Shaded Areas

In graphical representations, portions filled with color or patterns to distinguish them, often used to represent specific values, ranges, or sections in diagrams and charts.