ChemistA Magnesium reacts with hydrochloric acid according to this equation
Mg + 2HCI - MgCl2 + H2
both Mg and HCl
A scientist combines 2.5 mol of Mg
and 4.0 mol of HCl in a flask. What is
the limiting reagent?
Mg
neither Mg nor HCI
HCI

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Gymnast always perform on padded mats. how does the mats protect the gymnast

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