1. Balance the following equations. CaCl2 + Hао Ca(OH)2 + HCI a) Al2O3 Al + b) O2 Pb(OH)4 Pb(SOa)2+ Нао c) H2SO4 +...
Balance the following chemical equations: 1.) CaCl2 + KOH KCl + Ca(OH)2 2.) CaCl2 + Na3PO4 NaCl + Ca3(PO4)2 3.) CaCl2 + Li2CO3 KCl + CaCO3 4.) Fe(NO3)3 + NaC2H3O2 + H2O NaNO3 + Fe3O(C2H3O2)6+ + H3O+ + NO3- We were unable to transcribe this imageWe were unable to transcribe this imageWe were unable to transcribe this imageWe were unable to transcribe this image
Balance the following equations. NO + O2 → | NO. KCIO3KCIO, NH4Cl+ Ca(OH)-→ CaCl2+ NH3+ HO NaoH,so,, Noj Pos + H2O2 → PbSO4 + HO
2. Balance the following equations: C5H12+ O2CO2 H20 Al2(CO3)3 + H3PO4 - AIPO4 CO2+H20o Ca(OH)2 + H3PO4 --> Ca3 (PO4)2 + H20 C2H6 + 02 -CO2+H20
4. Consider the reaction of aluminum and oxygen: Al(s) + O2(g) Al2O3(s) (i). Which is the limiting reactant if we start with 30.0 g Al and 30.0 g O2? (ii). What is the Theoretical Yield for the reaction? (iii). If 25.85 g of Al2O3 was collected at the completion of the reaction (actual yield), what is the % yield for the reaction? 5. (a). A 1.506-g sample of limestone-containing material gave 0.558 g of...
U)Why the copper wire and the crystals that were formed were washed with acetone and put aside? Balancing Chemical Equations 1. NaBr + Cl2 = NaCl + Br2 2. H2SO4 + B(OH)3 = B2(SO4)3 + H2O 3. Agl + Fe2(CO3)3 = Fel3 + Ag,CO, 4. Na2CO3 + HCI = NaCl + CO2 + H2O 5. Ca(OH)2 + H2SO4 = Casos + H20 6. Zna(PO4)2 + Li2CO3 = ZnCO; + LisPO. 7. Baz(PO4)3 + PbO = Pb(PO4)3 + Bao 8. C8H18...
(12) 1. Name the following acids and bases: HCI Ca(OH)2 H2SO4 NaOH H2CO3 NH OH
Predict the products of the following reactions and balance the chemical equations. 1. Synthesis Reactions a) 2Na(s) + Cl2(g) → 2NaCl (s) b) 3Mg(s) + N2(g) → Mg3N2 (8) 2. Decomposition Reactions a) 2HgO(s) → 2Hg (s)+ O2(g) b)Li2O(s)2Li (g)+ 0-2 (g) 3. Single Displacement Reactions a) Al(s) + Pb(NO3)2 (aq) → Al(NO3)2 + Pb b) Ca(s) + HNO3(aq) → 4. Double Displacement Reactions Remember to include state symbols to show if a precipitate forms. a) CaCl2(aq) +_ Li2SO4(aq) →...
balance these equations MnCl2 + KCI+ Cl+ HO (CI is chlorine in this equation) KMnOs+ HCI Ca(CIO)2+ HCI-CaCla+ H2O+ Clh (Cl is chlorine in this equation) O2 PbO+ CO:+ H:O Pb(CaHs) P.OtO+ H.OHPO CO2+ HO+ NH 4 increal C H12O$N;+ O es, the l thematical
complete and balance the following acid base reactions a. Al(OH)3 + H3PO4 -> b. HCI (aq) + NaOH (aq) -> c.HNO3 + Ca(OH)2 (aq) ->
2 39.LCatio o Co+5 H;O 2 40. C&H1oO2 + O2 CO НО 41 _Ca(OH)2 + HNO3 Ca(NO) + Н.О 42. ВаCla + (NHa) SO4 BaSO4 NH CI 43. Fe(OH)s + H2SO4 _Fez(SO) + Н:О 44. NasPO + AgNO NaNO + AgsPO 45. Al Sn Sn(NO3)2 Al(NO3) + 46._Al(NO3) + HNO Ala(SO)+ HSO NaNO 47._NaCO+ Mg(NOs) MgCO + NH4C2H30 Ba(C2H3O:)2 + NH)PO4 _Bas(PO)2 + 48. CO2 FesO4+ 49. Fe2O + CO Н:0 50. WO + H2 W+ ullouing mathematically balanced chemical...