When heated 817 g of a salt of hydrated magnesium chloride
When heated 8.17 g of a salt of hydrated magnesium chloride MgCl2. xH2O, where x represents the number of moles of H2O per mole of MgCl 2, you lose all the water of hydration, leaving 2.50 g of MgCl2. Determine the value of x.
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when heated 817 g of a salt of hydrated magnesium chloride mgcl2 xh2o where x represents the number of moles of h2o per
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2fe2o3 yields 4fe 3co2given that balanced equation 2617 grams of fe2o3 are mixed with 6970 grams of carbon how many
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