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WritingChemicalEquations - CHEMISTRY WORKSHEET Writing...

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CHEMISTRY WORKSHEET Writing Chemical Equations Name: _______________________ Write a balanced equation for each of the following: 1. Dinitrogen pentoxide gas in the presence of a platinum catalyst and high enough temperature forms nitrogen gas and oxygen gas. __________________________________________________________________________ 2. Sulfur solid reacts with iron solid to form solid iron(III) sulfide. __________________________________________________________________________ 3. Hydrogen gas and iron(III) oxide powder react to form liquid water and solid iron powder. __________________________________________________________________________ 4. Magnesium metal reacts with hydrochloric acid to form magnesium chloride solution and hydrogen gas. __________________________________________________________________________ 5. Magnesium sulfide solid and hydrochloric acid react to form hydrogen sulfide gas and magnesium chloride solution. __________________________________________________________________________ 6. Oxygen gas reacts with solid copper metal to form copper(II) oxide solid. __________________________________________________________________________ 7. Voltage is applied to two electrodes in a solution of iron(III) chloride and a yellow-green gas
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