A crystalline sulfate has the formula X₂(SO₄)₃

CHEMISTRY · Subjective · A Level · Chemistry · Periodicity and periodic trends · Periodicity and periodic trends

Problem

A crystalline sulfate has the formula X₂(SO₄)₃, where X is an element from Group 13, Period 5 of the periodic table. Identify element X and state the ionic charge it possesses in the compound.

Related theory

Blocks, groups and periods
Classification of Elements and Periodicity in Properties
Electronic Configurations and Types of Elements

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