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Identify the metal from the periodic table

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Reference no: EM131489920

A 0.130-g sample of an unknown metal X reacted with hydrochloric acid according to the following equation

2X(s) + 6HCI(aq) -----> 2XCI3(aq) + 3 H2(g)

The volume of the hydrogen gas collected over water was 92.0mL at 20 C and 763 mmHg calculate the atomic mass of the unknow metal and identify the metal from the periodic table.

Reference no: EM131489920

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