Consider the Reaction: Al(s) + H₂O(l) $\rightarrow$ Al(OH)₄-(Aq) + H₂(g) When This Equation Is Balanced in Basic

question 39

Multiple Choice

Consider the reaction: Al(s) + H₂O(l) $\rightarrow$ Al(OH) ₄-(aq) + H₂(g) When this equation is balanced in basic solution, the coefficient for water will be__________, and the number of electrons transferred will be __________.

• A)3, 3
• B)2, 1
• C)6, 8
• D)6, 6
• E)2, 3

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Definitions:

Null Hypothesis

A statement in statistical analysis that proposes there is no significant difference or effect, intended to be tested against an alternative hypothesis.

Research Hypothesis

A statement suggesting a potential outcome or association that a study is designed to investigate, often proposing how two variables are related.

Null Hypothesis

An assertion that there is no significant difference or relationship between specified populations, groups, or variables.