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If the Theoretical Yield of the Reaction Below Corresponds to 99.2

question 71

Multiple Choice

If the theoretical yield of the reaction below corresponds to 99.2 g and the actual yield was 60.9 g,calculate the percent yield.
Given: Li2O + H2O → 2 LiOH


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Collateral Promise

A secondary promise that is ancillary (subsidiary) to a principal transaction or primary contractual relationship, such as a promise made by one person to pay the debts of another if the latter fails to perform. A collateral promise normally must be in writing to be enforceable.

Before Marriage

Refers to the period or status of individuals' lives before entering into a legally recognized marital union.

Writing Requirement

A legal principle that certain kinds of contracts must be in writing to be enforceable.

Unilateral Promise

A pledge or commitment by one party to perform an act without requiring a reciprocal promise from another party.

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