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The mass of initial magnesium
Naturally occurring magnesium is composed of two isotopes. Magnesium-24 has a mass of 23.9850 amu and
magnesium-26 has a mass of
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Equation 2Mg+O2= 2MgO
Lab data: Magnesium ribbon= .04 grams Magnesium Oxide= .09 2. Using the initial mass of magnesium,
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Emily
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Determine the molar enthalpy of reaction for the reaction of magnesium with hydrochloric acid.
Mass of calorimeter + hydrochloric
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When magnesium is heated in air, it reacts with oxygen to form magnesium oxide.
2Mg + O2 --> 2MgO If the mass of the magnesium
4 answers
asked by
Kristen
2,905 views
Naturally occurring magnesium consists of Magnesium-24 (23.9850 amu; 78.99%), Magnesium-25 (24.9858 amu), and Magnesium-26
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asked by
Mackenzie
903 views
Suppose that magnesium would react exactly the same as copper in this experiment. How many grams of magnesium would have been
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asked by
cheyenne
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a 6 g sample of magnesium was burned in a crucible producing 10 g of magnesium oxide. What mass of oxygen reacted with magnesium
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Darcy
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mass of dry crucible=34.69g
mass of crucible with magnesium=34.68g mass of crucible with magnesium oxide =34.97g we did a lab and
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asked by
jane c
635 views
A piece of magnesium ribbon weight 24g is burn in air an 40g magnesium oxide is formed. What mass of oxygen combined with the
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asked by
Anonymous
1,385 views
A piece of magnesium ribbon weighting 50g is burn in air and 80g of magnesium oxide is formed. What mass of oxygen combined with
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asked by
Mex
633 views