The Silicate Ion Shown in the Picture Below Combines with Zirconium

question 162

Multiple Choice

The silicate ion shown in the picture below combines with zirconium to form the mineral zircon.What is the formula and charge of the silicate ion?

• A)SiO₃^2-
• B)SiO₄^4-
• C)Si₄O₁₀^4-
• D)Si₄O₁₁^6-

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Definitions:

Coefficient

A numerical or constant quantity placed before and multiplying the variable in an algebraic expression.

Computed F Statistic

A statistic calculated in ANOVA tests to determine if the means of several groups are equal, by comparing the variance between groups to the variance within groups.

SSR

Sum of Squares due to Regression, a measure used in statistical modeling to quantify the variance explained by a regression model, indicating model fit.

SSE

Sum of Squared Errors, a measure used to indicate the discrepancy between the data and an estimation model.