Equations balanced on the previous day | Equations balanced on the next day |
Zn + 2 HCl = ZnCl2 + H2
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
C4H8 + O2 = O2H + C =>
C4H8 + 8 O2 = 8 O2H + 4 C
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
AgNo3 + MgCl2 = AgCl + Mg(No3)2 =>
2 AgNo3 + MgCl2 = 2 AgCl + Mg(No3)2
Zn + Sn(NO3)4 = Zn(NO3)2 + Sn =>
2 Zn + Sn(NO3)4 = 2 Zn(NO3)2 + Sn
NaClO3 = NaO3 + Cl =>
NaClO3 = NaO3 + Cl
CaCl2 + KBr = CaBr + Cl2K =>
CaCl2 + KBr = CaBr + Cl2K
KO2 + H2O = O2 + KOH =>
4 KO2 + 2 H2O = 3 O2 + 4 KOH
H{+} + H2S + MnO4{-} = SO42{-} + Mn2{+} + H2O =>
242 H{+} + 13 H2S + 170 MnO4{-} = 13 SO42{-} + 85 Mn2{+} + 134 H2O
Ca(OH)2 + CuSO4 = CaSO4 + Cu(OH)2 =>
Ca(OH)2 + CuSO4 = CaSO4 + Cu(OH)2
H3PO4 + Ca(OH)2 = H3(OH) + Ca(PO4)2 =>
2 H3PO4 + Ca(OH)2 = 2 H3(OH) + Ca(PO4)2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
N + H = NH3 =>
N + 3 H = NH3
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3
H{+} + H2S + MnO4{-} = SO4{2-} + Mn{2+} + H2O =>
14 H{+} + 5 H2S + 8 MnO4{-} = 5 SO4{2-} + 8 Mn{2+} + 12 H2O
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
KCl + Mg(OH)2 = KOH + MgCl2 =>
2 KCl + Mg(OH)2 = 2 KOH + MgCl2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
(CH2)5CHOH + Na2Cr2O7 + H2SO4 = (CH2)5CO + NaHSO4 + Cr2(SO4)3 + H2O =>
3(CH2)5CHOH + Na2Cr2O7 + 5 H2SO4 = 3(CH2)5CO + 2 NaHSO4 + Cr2(SO4)3 + 7 H2O
Ag2O = Ag + O =>
Ag2O = 2 Ag + O
Cl2 + AlI3 = AlCl3 + I2 =>
3 Cl2 + 2 AlI3 = 2 AlCl3 + 3 I2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NH4OH + H2SO4 = (NH4)2SO4 + H2O =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Ba(NO3)2 + Cu((NO3)2)(H2O) + Y((NO3)3)6H2O + C12H22O11 = YBa2Cu3O7 + H2O + CO2 + N2 =>
48 Ba(NO3)2 + 72 Cu((NO3)2)(H2O) + 24 Y((NO3)3)6H2O + 77 C12H22O11 = 24 YBa2Cu3O7 + 943 H2O + 924 CO2 + 336 N2
H{+} + MnO4{-} + Fe{2+} = Mn{2+} + Fe{3+} + H2O =>
8 H{+} + MnO4{-} + 5 Fe{2+} = Mn{2+} + 5 Fe{3+} + 4 H2O
Zn + Au(NO2)2 = Au + Zn(NO2)3 =>
2 Zn + 3 Au(NO2)2 = 3 Au + 2 Zn(NO2)3
C4H8 + O2 = CO + H =>
C4H8 + 2 O2 = 4 CO + 8 H
Mg(HCO3)2 + HCl = MgCl2 + H2O + CO2 =>
Mg(HCO3)2 + 2 HCl = MgCl2 + 2 H2O + 2 CO2
Zn + Au(NO2)2 = Au + Zn(NO2)2 =>
Zn + Au(NO2)2 = Au + Zn(NO2)2
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
Zn + Au(NO2)2 = Au + Zn(NO2)3 =>
2 Zn + 3 Au(NO2)2 = 3 Au + 2 Zn(NO2)3
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
NH3 + CO2 = (NH2)2CO + H2O =>
2 NH3 + CO2 = (NH2)2CO + H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe(s) + Na3PO4(aq) = FePO4 + Na3 =>
Fe(s) + Na3PO4(aq) = FePO4 + Na3
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CaCl2 + KBr = CaBr + Cl2K =>
CaCl2 + KBr = CaBr + Cl2K
Ba(NO3)2 + Cu((NO3)2)(H2O) + Y((NO3)3)6H2O + C12H22O11 = YBa2Cu3O7 + H2O + CO2 + N =>
48 Ba(NO3)2 + 72 Cu((NO3)2)(H2O) + 24 Y((NO3)3)6H2O + 77 C12H22O11 = 24 YBa2Cu3O7 + 943 H2O + 924 CO2 + 672 N
Ni(ClO3)2 = NiCl2 + O2 =>
Ni(ClO3)2 = NiCl2 + 3 O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/22/11
Equations balanced on 02/21/10
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