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Published byVanessa Phelps Modified over 9 years ago
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ENTRY TASK: JAN 15 FRIDAY Question: Finish & balance Al(OH) 3 + CuSO 4 You have 5 minutes TURN IN ENTRY TASKS!! MAYHAN
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Agenda: Discuss Double Replacement ws HW: Pre-Lab Double Replacement Lab MAYHAN
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Clear off Desk: Have out DD worksheet periodic table MAYHAN
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DOUBLE DISPLACEMENT EQUATIONS Answers MAYHAN
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___KOH + ___H 3 PO 4 ___KNO 3 + ___H 2 CO 3 1. 2. Potassium hydroxide reacts with hydrogen phosphate to create potassium phosphate and water ___K 3 PO 4 + ___H 2 O 3 3 ___K 2 CO 3 + ___HNO 3 Potassium nitrate reacts with hydrogen carbonate to create potassium carbonate and hydrogen nitrate 2 2 MAYHAN
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___B 2 Br 6 + ___HNO 3 ___BF 3 + ___Li 2 SO 3 3. 4. ___B(NO 3 ) 3 + ___HBr Boron bromide reacts with hydrogen nitrate to create boron nitrate and hydrogen bromide 2 66 ___B 2 (SO 3 ) 3 + ___LiF Boron fluoride reacts with lithium sulfite to create boron sulfite and lithium fluoride 2 6 3 MAYHAN
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___SiCl 4 + ___H 2 O ___VO + ___HCl 5. 6. ___SiO 2 + ___HCl Silicon chloride reacts with water to create silicon oxide and hydrogen chloride. 4 2 Vanadium II oxide reacts with hydrogen chloride to produce: ___VCl 2 + ___H 2 O Vanadium II chloride and water 2 MAYHAN
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___Hg(OH) 2 + ___H 3 PO 4 ___SiO 2 + ___HF 7. 8. Mercury II hydroxide reacts with hydrogen phosphate to produce: ___Hg 3 (PO 4 ) 2 +___H 2 O Mercury II phosphate and water 326 ___SiF 4 + ___H 2 O Silicon oxide reacts with hydrogen fluoride to yield: Silicon fluoride and water 2 4 MAYHAN
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__(NH 4 ) 3 PO 4 + __Pb(NO 3 ) 4 ___Al(OH) 3 + ___ H 2 SO 4 10. 9. ___ Al 2 (SO 4 ) 3 + ___ H 2 O Aluminum hydroxide reacts with hydrogen sulfate to create: Aluminum sulfate and water 2 3 6 Ammonium phosphate reacts with Lead IV nitrate to make: ___Pb 3 (PO 4 ) 4 +___NH 4 NO 3 Lead IV phosphate and ammonium nitrate 4 12 3 MAYHAN
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Double Replacement Lab MAYHAN
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