Equations balanced on the previous day | Equations balanced on the next day |
8 C8H18 + 25 O8 = 64 CO2 + 72 H2O
KBrO3 + NaBr + H2SO4 = K2SO4 + Na2SO4 + Br2 + H2O =>
2 KBrO3 + 10 NaBr + 6 H2SO4 = K2SO4 + 5 Na2SO4 + 6 Br2 + 6 H2O
H3PO4 + Fe2O3 = FePO4 + H2O =>
2 H3PO4 + Fe2O3 = 2 FePO4 + 3 H2O
H2O + K3PO4 = H3PO4 + K2O =>
3 H2O + 2 K3PO4 = 2 H3PO4 + 3 K2O
I2O5(g) + C(g) = CO2(g) + I2(g) =>
2 I2O5(g) + 5 C(g) = 5 CO2(g) + 2 I2(g)
Cr2(SO4)3 + H2SO4 = Cr(OH)3 + SO2 + O2 =>
Cr2(SO4)3 + 3 H2SO4 = 2 Cr(OH)3 + 6 SO2 + 3 O2
NaOHPbI = PbOHNaI =>
NaOHPbI = PbOHNaI
BaSO4MgCl2 = BaCl2MgSO4 =>
BaSO4MgCl2 = BaCl2MgSO4
Ca + Fe(CN)6 = Ca(CN)2 + Fe =>
3 Ca + Fe(CN)6 = 3 Ca(CN)2 + Fe
Cu + NO3 + NaOH = NaNO3 + Cu(OH)2 =>
Cu + 2 NO3 + 2 NaOH = 2 NaNO3 + Cu(OH)2
Al3 + Fe2(SO4)3 = Al2(SO4)3 + Fe2 =>
2 Al3 + 3 Fe2(SO4)3 = 3 Al2(SO4)3 + 3 Fe2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
As + O2 = As2O3 =>
4 As + 3 O2 = 2 As2O3
Ga2(SO4)3 + KI = K2SO4 + GaI3 =>
Ga2(SO4)3 + 6 KI = 3 K2SO4 + 2 GaI3
PbS2 + Na3PO4 = Pb3(PO4)4 + Na2S =>
3 PbS2 + 4 Na3PO4 = Pb3(PO4)4 + 6 Na2S
Cu(NO3)2 + HCl = CuCl + H(NO3)2 =>
Cu(NO3)2 + HCl = CuCl + H(NO3)2
Al(NO3)3 + Pb(NO3)2 = PbAl + (NO3) =>
Al(NO3)3 + Pb(NO3)2 = PbAl + 5(NO3)
SnO + HNO3 = H2O + Sn(NO3)2 =>
SnO + 2 HNO3 = H2O + Sn(NO3)2
NaBF4 + CaCl2 + H2O = HCl + H3BO3 + CaF2 + NaCl =>
NaBF4 + 2 CaCl2 + 3 H2O = 3 HCl + H3BO3 + 2 CaF2 + NaCl
Cs2O(aq)H2O(l) = CsOH =>
Cs2O(aq)H2O(l) = 2 CsOH
SiO2 + FeS + Na = Na2Si2O5 + Fe3Si + Na2S =>
5 SiO2 + 3 FeS + 10 Na = 2 Na2Si2O5 + Fe3Si + 3 Na2S
AuBr3 + K = KBr + Au =>
AuBr3 + 3 K = 3 KBr + Au
BiI5 + Ba3(PO4)2 = BaI2 + Bi3(PO4)5 =>
6 BiI5 + 5 Ba3(PO4)2 = 15 BaI2 + 2 Bi3(PO4)5
Al + K2Cr2O7 + H2SO4 = Al2(SO4)3 + H2O + KSO4 + Cr2(SO4)3 =>
4 Al + 3 K2Cr2O7 + 21 H2SO4 = 2 Al2(SO4)3 + 21 H2O + 6 KSO4 + 3 Cr2(SO4)3
C2H6O + K2Cr2O7 + H2SO4 = C2H4O2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H6O + 2 K2Cr2O7 + 8 H2SO4 = 3 C2H4O2 + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
LiICa = CaILi =>
LiICa = CaILi
CaClNaNo = NaClCaNo =>
CaClNaNo = NaClCaNo
K2CrO4 + NaOH + SnCl2 + H2O = K2Na[Cr(OH)6] + Na2[Sn(OH)6] + NaCl =>
2 K2CrO4 + 14 NaOH + 3 SnCl2 + 8 H2O = 2 K2Na[Cr(OH)6] + 3 Na2[Sn(OH)6] + 6 NaCl
NaHCO3 + H2C6H5O7 = CO2 + H2O + NaC6H5O7 =>
17 NaHCO3 + 16 H2C6H5O7 = 11 CO2 + 22 H2O + 17 NaC6H5O7
FeCl2 + H2O + O2 = FeCl3 + Fe(OH)3 =>
12 FeCl2 + 6 H2O + 3 O2 = 8 FeCl3 + 4 Fe(OH)3
Ba(OH)2 + Ca(HCO3)2 = BaCO3 + CaCO3 + H2O =>
Ba(OH)2 + Ca(HCO3)2 = BaCO3 + CaCO3 + 2 H2O
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
Fe2(SO4)3 + Ba(OH)2 = BaSO4 + Fe2(OH)6 =>
Fe2(SO4)3 + 3 Ba(OH)2 = 3 BaSO4 + Fe2(OH)6
NaOCl + H2O2 = O2 + NaOH + HCl =>
NaOCl + H2O2 = O2 + NaOH + HCl
FeCl3 + K3(Fe(CN)6) = Fe(Fe(CN)6) + KCl =>
FeCl3 + K3(Fe(CN)6) = Fe(Fe(CN)6) + 3 KCl
SrCl2 + (NH4)2C2O4 = SrC2O4 + (NH4)Cl =>
SrCl2 + (NH4)2C2O4 = SrC2O4 + 2(NH4)Cl
CoCl2 + NiSO4 = Co(SO4) + NiCl2 =>
CoCl2 + NiSO4 = Co(SO4) + NiCl2
PotassiumIodide + Lead(II)Nitrate = Lead(II)Iodide + PotassiumNitrate =>
PotassiumIodide + Lead(II)Nitrate = Lead(II)Iodide + PotassiumNitrate
CH2O2 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 CH2O2 + 2 KMnO4 + 3 H2SO4 = 5 CO2 + 2 MnSO4 + K2SO4 + 8 H2O
ClLiBr = LiClBr =>
ClLiBr = LiClBr
CuCO3(s) + KI = I2 + CuI + K2CO3 =>
2 CuCO3(s) + 4 KI = I2 + 2 CuI + 2 K2CO3
NO2 + O2 = NO3 =>
2 NO2 + O2 = 2 NO3
NaOHCN = HCNNaO =>
NaOHCN = HCNNaO
ZnOHN = ZnNOH =>
ZnOHN = ZnNOH
(CH3)2CH(CH2)2OH + CH3COOH = (CH3)3CH(CH2)2COOH + H2O =>
22(CH3)2CH(CH2)2OH + 15 CH3COOH = 20(CH3)3CH(CH2)2COOH + 12 H2O
P5O3 + H2O = H3PO3 + H2 =>
2 P5O3 + 24 H2O = 10 H3PO3 + 9 H2
Fe{2+} + PbO2 + H{+} = Fe{3+} + Pb{2+} + H2O =>
2 Fe{2+} + PbO2 + 4 H{+} = 2 Fe{3+} + Pb{2+} + 2 H2O
C3H7COOH + Na2CO3 = C3H7COONa + CO2 + H2O =>
2 C3H7COOH + Na2CO3 = 2 C3H7COONa + CO2 + H2O
(NH4)2[ZnCl4] + NH4OH = (NH4)2ZnO2 + NH4Cl + H2O =>
(NH4)2[ZnCl4] + 4 NH4OH = (NH4)2ZnO2 + 4 NH4Cl + 2 H2O
Zn + CuSO3 = ZnSO3 + Cu =>
Zn + CuSO3 = ZnSO3 + Cu
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