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(1) MgCO3(s) ⟶ MgO(s) +

What is the solubility of magnesium carbonate (MgCO3) in water at 25 °C? Given thedata for MgCO3: molar mass = 84 g mol–1 and
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A 600ml sample of a saturated solution of MgCO3 is reduced to 125 ml by evaporation. What mass of MgCo3 is formed? Ksp=4*10^-5
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2. asked by maureen
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In the following reaction, how many liters of carbon dioxide, CO2, measured at STP, would be produced from the decomposition of
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2. asked by pip
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In the following reaction, how many liters of carbon dioxide, CO2, measured at STP, would be produced from the decomposition of
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2. asked by shadow
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A 500ml saturated solution of MgCO3 (M=84) is reduced to 120 ml by evaporation. What mass of solid MgCO3 is formed?The answer is
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2. asked by John
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How many mL of 0.716 M HNO3 are needed to dissolve 7.67 g of MgCO3?2HNO3(aq) + MgCO3(s) Mg(NO3)2(aq) + H2O(l) + CO2(g)
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2. asked by kammy
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How many mL of 0.556 M HNO3 are needed to dissolve 5.10 g of MgCO3?2HNO3(aq) + MgCO3(s) Mg(NO3)2(aq) + H2O(l) + CO2(g)
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2. asked by bruh
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(1) MgCO3(s) ⟶ MgO(s) + CO2(g) ΔrH = 118.1 kJ mol−1(2) Mg(s) + 12O2(g) ⟶ MgO(s) ΔfH =−601.7 kJ mol−1 What is the
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2. asked by jhope
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if you weighed 14.00 grams of MgCO3 how many moles of MgCO3 did you weigh
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2. asked by Anonymous
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Calculate the molar solubility of MgCO3 in a solution that already contains 1.7×10−3 M sodium carbonate.MgCO3 Ksp = 6.82 x
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2. asked by Chloe
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