Chemistry

Iron reacts with HCl solution to give H2 gas and Fe2+ ions. Suppose that 6.5 g of iron are to be dissolved in 1.4 M HCl. What is the minimum volume (in mL) of the acid solution required to react with all of the iron?

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  1. Here is a worked example of a stoichiometry problem. After find the number of moles HCl, use M = moles/L to solve for L and convert to mL.
    http://www.jiskha.com/science/chemistry/stoichiometry.html

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