Equations balanced on the previous day | Equations balanced on the next day |
6 Tb(NO3)3H2O + 6 Mn(NO3)2H2O + 8 C6H8O7 = 6 TbMnO3 + 15 N2 + 48 CO2 + 44 H2O
N2O + H{2+} + {-} = N2 + H2O =>
N2O + 2 H{2+} + 4e = N2 + H2O
Ca + K2CO3 = K + Ca(CO3)2 =>
Ca + 2 K2CO3 = 4 K + Ca(CO3)2
Cr(OH)4({-}) + Cl2 + OH{-} = CrO42{-} + Cl{-} + H2O =>
Cr(OH)4({-}) + 40 Cl2 + 80 OH{-} = CrO42{-} + 80 Cl{-} + 42 H2O
Al2O3 + NaOH = AlOH + Na2O3 =>
Al2O3 + 2 NaOH = 2 AlOH + Na2O3
HNO3 + KCrO4 + Fe(NO3)2 = KNO3 + Fe(NO3)3 + Cr(NO3)3 + H2O =>
8 HNO3 + KCrO4 + 4 Fe(NO3)2 = KNO3 + 4 Fe(NO3)3 + Cr(NO3)3 + 4 H2O
CaO + Mn4I = Mn4O + CaI =>
CaO + Mn4I = Mn4O + CaI
S2O3 + H2O = SO2 + H2S =>
3 S2O3 + H2O = 5 SO2 + H2S
KClO3 + IO2NaOH = KCl + NaIO4 + H2O =>
KClO3 + 2 IO2NaOH = KCl + 2 NaIO4 + H2O
Mn(NO3)2 + NaBiO3 + HNO3 = HMnO9 + Bi(NO3)3 + NaNO3 + H2O =>
2 Mn(NO3)2 + 15 NaBiO3 + 56 HNO3 = 2 HMnO9 + 15 Bi(NO3)3 + 15 NaNO3 + 27 H2O
Cu(NO3)2*3H2O + NH3 = [Cu(H2O)2(NH3)4] + NO3 + H2O =>
Cu(NO3)2*3H2O + 4 NH3 = [Cu(H2O)2(NH3)4] + 2 NO3 + H2O
Ca(CN)2 + NaAlF4 + FeSO4 + MgSiO3 + KI + H3PO4 + H2 + PbCrO4 + BrCl + CF2Cl2 + SO4 = PbBr2 + CrCl3 + MgCO3 + H2O + CaF2 + Na2SiO3 + PI3 + Fe(SCN)3 + KAl(OH)4 =>
15 Ca(CN)2 + 6 NaAlF4 + 10 FeSO4 + 3 MgSiO3 + 6 KI + 2 H3PO4 + 128 H2 + 6 PbCrO4 + 12 BrCl + 3 CF2Cl2 + 20 SO4 = 6 PbBr2 + 6 CrCl3 + 3 MgCO3 + 119 H2O + 15 CaF2 + 3 Na2SiO3 + 2 PI3 + 10 Fe(SCN)3 + 6 KAl(OH)4
Br + CH3(CH2)4CH3 = HBr + CH =>
8 Br + CH3(CH2)4CH3 = 8 HBr + 6 CH
MnS + HCl = MnCl + SH =>
MnS + HCl = MnCl + SH
ZnCl2 + CaSO4 = Zn(SO4)2 + CaCl =>
ZnCl2 + 2 CaSO4 = Zn(SO4)2 + 2 CaCl
NaO + Cl2 = NaOCl =>
2 NaO + Cl2 = 2 NaOCl
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
Mg(CH3COO)2 + Ba(OH)2 = Mg(OH)2 + Ba(CH3COO)2 =>
Mg(CH3COO)2 + Ba(OH)2 = Mg(OH)2 + Ba(CH3COO)2
KSO3 + ZnNO3 = ZnSO3 + KNO3 =>
KSO3 + ZnNO3 = ZnSO3 + KNO3
Ba(NO3)2 + (NH4)2S = Ba(NH4)2 + S(NO3)2 =>
Ba(NO3)2 + (NH4)2S = Ba(NH4)2 + S(NO3)2
Pb(aq) + CrO4(aq) = PbCrO4(s) =>
Pb(aq) + CrO4(aq) = PbCrO4(s)
NaOH + Ca(HCO3)2 = Ca(OH)2 + NaHCO3 =>
2 NaOH + Ca(HCO3)2 = Ca(OH)2 + 2 NaHCO3
PB(OH)4 + HBrO2 = PB(BrO2)4 + H2O =>
PB(OH)4 + 4 HBrO2 = PB(BrO2)4 + 4 H2O
H4P2O8 + H2O = H3PO5 + H3PO4 =>
H4P2O8 + H2O = H3PO5 + H3PO4
Cu(CIO3)2 + K2S = CuS + KCIO3 =>
Cu(CIO3)2 + K2S = CuS + 2 KCIO3
O2 + Fe = FeO =>
O2 + 2 Fe = 2 FeO
NaOH + Ca(HCO3)2 = Ca(OH)2 + NaHCO3 =>
2 NaOH + Ca(HCO3)2 = Ca(OH)2 + 2 NaHCO3
SrCrO4 + AlCl3 = Al2(CrO4)3 + SrCl2 =>
3 SrCrO4 + 2 AlCl3 = Al2(CrO4)3 + 3 SrCl2
MgCO3 + HgO = MgO + HgCO3 =>
MgCO3 + HgO = MgO + HgCO3
C3H5(NO3)3 = N + H2O + CO2 + O2 =>
4 C3H5(NO3)3 = 12 N + 10 H2O + 12 CO2 + O2
C10H14N2 + O2 = CO2 + H2O + NO2(g) =>
2 C10H14N2 + 31 O2 = 20 CO2 + 14 H2O + 4 NO2(g)
Fe(NO3)3 + NaBiO3 = Fe(BiO3)3 + NaNO3 =>
Fe(NO3)3 + 3 NaBiO3 = Fe(BiO3)3 + 3 NaNO3
Na2S + Co(NO3)2 = CoS + NaNO3 =>
Na2S + Co(NO3)2 = CoS + 2 NaNO3
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
CH3(CH2)7CH3(l) + O2(g) = CO2(g) + H2O =>
CH3(CH2)7CH3(l) + 14 O2(g) = 9 CO2(g) + 10 H2O
SiCl4(s) + H2O(l) = H2SiO3(s) + HCl(g) =>
SiCl4(s) + 3 H2O(l) = H2SiO3(s) + 4 HCl(g)
O2 + C5H12O2 = CO2 + H2O =>
7 O2 + C5H12O2 = 5 CO2 + 6 H2O
Al(OH) + (C2H4O2) = Al(C6H3COO) + H2O =>
2 Al(OH) + 7(C2H4O2) = 2 Al(C6H3COO) + 12 H2O
Cr2(SO4)3 + K3[Fe(CN)6] + KOH = K2CrO4 + K4Fe(CN)6 + K2SO4 + H2O =>
Cr2(SO4)3 + 6 K3[Fe(CN)6] + 16 KOH = 2 K2CrO4 + 6 K4Fe(CN)6 + 3 K2SO4 + 8 H2O
K2(Cr2O7) + KI + H2(SO4) = Cr2(SO4)3 + K2(SO4) + I2 + H2O =>
K2(Cr2O7) + 6 KI + 7 H2(SO4) = Cr2(SO4)3 + 4 K2(SO4) + 3 I2 + 7 H2O
Fe{2+} + Cr2O7{-2} + H{+} = Cr{+3} + Fe{3+} + H2O =>
6 Fe{2+} + Cr2O7{-2} + 14 H{+} = 2 Cr{+3} + 6 Fe{3+} + 7 H2O
PbCl2 + HlO3 + HCl = PbCl4 + Hl + H2O =>
3 PbCl2 + HlO3 + 6 HCl = 3 PbCl4 + Hl + 3 H2O
Ag(NO3) + (NH4)2S = Ag2S + (NH4)(NO3) =>
2 Ag(NO3) + (NH4)2S = Ag2S + 2(NH4)(NO3)
C2H6 + HBr = Br2C2H4 + H2 =>
C2H6 + 2 HBr = Br2C2H4 + 2 H2
CH3OOH + Al = (CH3OO)3Al + H2 =>
6 CH3OOH + 2 Al = 2(CH3OO)3Al + 3 H2
AuCd10Ca24Mg22Si40 + HCl + HNO3 = H2O + HAuCl4 + HCdCl4 + NO + Ca + Mg + Si =>
AuCd10Ca24Mg22Si40 + 44 HCl + 11 HNO3 = 22 H2O + HAuCl4 + 10 HCdCl4 + 11 NO + 24 Ca + 22 Mg + 40 Si
MgN + O2 = MgO + N2 =>
2 MgN + O2 = 2 MgO + N2
Na + HNO = NaNO + H2 =>
2 Na + 2 HNO = 2 NaNO + H2
C6H10O5 + O2 = H2O + CO2 =>
C6H10O5 + 6 O2 = 5 H2O + 6 CO2
K3TiF6 + H2O = K3TiOF5 + HF + H2 =>
2 K3TiF6 + 2 H2O = 2 K3TiOF5 + 2 HF + H2
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