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balance this stoichiometric equation: SO2

i am stumped on this. please help.Balance the following equation and give the value of the stoichiometric coefficient marked
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balance this stoichiometric equation:SO2 + CaCO3 + O2 ------> CaSO4 + CO2
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2. asked by maria
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Balance the chemical equation using the smallest possible whole number stoichiometric coefficients. H2 (g) + P4 (s) —> PH3 (g)
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2. asked by Nadia
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i have come up with two answers but i am not sure which one is correct. please help.Balance the following equation and give the
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2. asked by key
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could someone check my answers to see if they are right?Balance the following equation and give the value of the stoichiometric
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2. asked by key
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Can someone please answer one of these question so I would be able to know how to do the others?1. What volume of 0.275 M KOH
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2. asked by Anonymous
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What is the mass of La2(C2O4)3*9H2O, can be obtained from 650mL of 0.0170 M aq solution of LaCl3 by adding a stoichiometric
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2. asked by Sindy
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Which starting material used in the air bag inflator is least important for the proper inflation of the air bag? Would it be
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2. asked by Anonymous
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Which starting material used in the air bag inflator is least important for the proper inflation of the air bag? Would it be
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2. asked by Anonymous
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What volume of 0.123 M NaOH(aq) must be added to 125 mL of 0.197 M H2SO3(aq) to reach the following points?(a) the first
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2. asked by Sara
3. 977 views