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Ca3(PO4)2 + 2H2SO4 = 2CASO4

Superphosphate, a water soluble fertilizer, is sometimes marked as a "triple phosphate". It is a mixture of Ca(H2PO4)2 + 2CaSO4.
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2. asked by Ruby
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Ca3(PO4)2 + 2H2SO4 = 2CASO4 + Ca(H2PO4)2How many moles of CaSO4 can be produced by the reaction of 0.39 moles of Ca3(PO4)2 with
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2. asked by neil
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Which of the following formulas has the same number of Oxygen atoms?1. 2H2SO4 2. 2C8H10N4O2 3. 3H2O2 4. 2CaSO4 Chemical formulas
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a.Given the equation: 2CaCO3 + 2SO2 + O2 -> 2CaSO4 + 2CO2 What is the actual yield of CO2 if 7.5 mol of O2 gives a percent yield
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2. asked by Tsunayoshi
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What is the minimum mass of water necessary to produce 200. g of sulfuric acid in the following reaction?2SO2 + O2 + 2H2O →
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2. asked by re
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1) All of the following are oxidation-reduction reactions except(a) 2Al(s) + Fe2O3(s) �¨A12O3(s) + 2Fe(s) (b) (NH4)2Cr2O7(s)
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2. asked by write2khin
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1) All of the following are oxidation-reduction reactions except(a) 2Al(s) + Fe2O3(s) ---> A12O3(s) + 2Fe(s) (b) (NH4)2Cr2O7(s)
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2. asked by write2khin
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write the net ionic equation for the following :2CuCl(aq)-> CuCl2(aq)+ Cu(s) 4NaCl(aq)+2H2SO4(aq)+MnO2(s)->
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2. asked by Joseph
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One more problem with 1/2 reactionsPb(s) + PbO2(s) + 2H2SO4(aq)->2PbSO4(aq)+2H2O(l). How do you split them up with two Pb solids
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2. asked by amy
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If 0.500 g of sulfur dioxide from pollutants reacts with excess water and oxygen found in the air, what mass of sulfuric acid
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2. asked by YV
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