When Ba(NO3)2 and K2CrO4 (sorry,

Describe how one would prepare these solutions in the laboratory, using weights reagents and volumes of solutions:-500 mL of
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2. asked by Lay
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An excess of aqueous AgNO3 reacts with24.5 mL of 5 M K2CrO4(aq) to form a precip- itate. What is the precipitate? 1. AgNO3 2.
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2. asked by John
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An excess of aqueous AgNO3 reacts with44.5 mL of 5 M K2CrO4(aq) to form a precip- itate. What is the precipitate? 1. K2CrO4 2.
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2. asked by cheri
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Calculate the mass of solid AgNo3 that can be added to 2.0 L of 0.10M K2CrO4 solution in order to just start precipitation?Here
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2. asked by Student12
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BaCl2(aq) + K2CrO4(aq)BaCrO4(s) + 2 KCl(aq) How many milliliters of 0.1200 M K2CrO4(aq) will react with 0.045 mol of BaCl2(aq)?
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2. asked by Anonymous
3. 799 views
BaCl2(aq) + K2CrO4(aq)BaCrO4(s) + 2 KCl(aq) How many milliliters of 0.1200 M K2CrO4(aq) will react with 0.045 mol of BaCl2(aq)?
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2. asked by Anonymous
3. 637 views
An excess of aqueous AgNO3 reacts with44.5 mL of 5 M K2CrO4(aq) to form a precip- itate. What is the precipitate? 1. K2CrO4 2.
1. 2 answers
2. asked by cheri
3. 1,060 views
Can someone help me with these two questions?Thank you! a.) Describe (give instructions) how you would prepare 7.00 L of 0.750 M
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2. asked by Anonymous
3. 965 views
3.50 mol Al(NO3)3 reacts with 5.00 mols K2CrO4, the total number of moles of Al2(CrO4)3 and KNO3 would be?Here is the equation
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2. asked by Michelle
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In the reaction K2CrO4(aq) + PbCl2(aq) â†’ 2KCl(aq) + PbCrO4(s), how many grams of PbCrO4 will precipitate out from the
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2. asked by Anonymous
3. 1,586 views