Given the equation 2Mg + O2 --> 2MgO, how many moles of MgO are produced for every mole of O2...
Question:
Given the equation {eq}2 Mg + O_{2} \rightarrow 2MgO {/eq}, how many moles of MgO are produced for every mole of oxygen gas used up?
Burning Magnesium:
Burning magnesium is a common chemistry demo and common experiment for learning to determine empirical formulas. Safety precautions do need to be taken because the reaction is very exothermic and the intensity of the flame can cause damage to eyesight. Thus students generally look away or look through filters to observe the reaction.
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View this answerWe are asked how many moles of MgO are produced for every mole of oxygen gas ({eq}\rm O_2 {/eq}) reacted in the following balanced reaction:
{eq}\...
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Mole-to-Mole Ratios and Calculations of a Chemical Equation
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Chapter 9 / Lesson 2
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Learn about the mole ratio. Understand the definition of mole ratio, how to find mole ratio in stoichiometry, and see examples of using mole ratio in problems.
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