Equations balanced on the previous day | Equations balanced on the next day |
C10H8 + 12 O2 = 10 CO2 + 4 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
HgO = Hg + O =>
HgO = Hg + O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Ag2S + Al = Ag + Al4S3 =>
3 Ag2S + 4 Al = 6 Ag + Al4S3
Si + S8 = SiS4 =>
2 Si + S8 = 2 SiS4
C + O2 = CO =>
2 C + O2 = 2 CO
NH3*H2O + Zn = Zn(OH)2 + NH4 =>
2 NH3*H2O + Zn = Zn(OH)2 + 2 NH4
H3PO4 + H2O = HPO4 + H3O =>
H3PO4 + 2 H2O = HPO4 + 2 H3O
KI + (NH4)2Cr2O7 + H2SO4 = I2 + Cr2(SO4)3 + (NH4)2SO4 + K2SO4 + H2O =>
6 KI + (NH4)2Cr2O7 + 7 H2SO4 = 3 I2 + Cr2(SO4)3 + (NH4)2SO4 + 3 K2SO4 + 7 H2O
carbondioxide + lithiumhydroxide = lithiumcarbonate + water =>
CO2 + 2 LiOH = Li2CO3 + H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Mo(NO3)3 + NA2O2 + NAOH = NA2MoO4 + NANO3 + H2O =>
7 Mo(NO3)3 + 8 NA2O2 + 18 NAOH = 7 NA2MoO4 + 20 NANO3 + 9 H2O
Fe + Na2HPO4 = FePO4 + Na2H =>
Fe + Na2HPO4 = FePO4 + Na2H
CH3CH2OH + O2 = CH3CHO + H2O =>
2 CH3CH2OH + O2 = 2 CH3CHO + 2 H2O
(NH4)2S + Zn = ZnS + NH4 =>
(NH4)2S + Zn = ZnS + 2 NH4
Hg2CO3 = Hg + HgO + CO2 =>
Hg2CO3 = Hg + HgO + CO2
Ba(MnO4)2 + Zn(OH)2 = BaMnO4 + ZnMnO4 + H2O + O2 =>
2 Ba(MnO4)2 + 2 Zn(OH)2 = 2 BaMnO4 + 2 ZnMnO4 + 2 H2O + O2
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
P4(s) + Cl2(g) = PCl3(i) =>
P4(s) + 6 Cl2(g) = 4 PCl3(i)
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
C + CuO = Cu + CO2 =>
C + 2 CuO = 2 Cu + CO2
NH4Br = NH3 + HBr =>
NH4Br = NH3 + HBr
MnO4{-} + S2O3{2-} + H20 = Mn{2+} + SO4{2-} + OH{-} =>
60 MnO4{-} + 20 S2O3{2-} + 7 H20 = 60 Mn{2+} + 40 SO4{2-} + 140 OH{-}
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
RbOH + H3PO4 = Rb3PO4 + H2O =>
3 RbOH + H3PO4 = Rb3PO4 + 3 H2O
PbI + NaNO3 = PbNO3 + NaI =>
PbI + NaNO3 = PbNO3 + NaI
Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
SiC + Cl2 = SiCl4 + C =>
SiC + 2 Cl2 = SiCl4 + C
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
Cu2O + Fe = Cu + Fe2O3 =>
3 Cu2O + 2 Fe = 6 Cu + Fe2O3
KMnO4 + Na2SO3 + KOH = Na2SO4 + K2MnO4 + H2O =>
2 KMnO4 + Na2SO3 + 2 KOH = Na2SO4 + 2 K2MnO4 + H2O
Fe + H3BO3 = H2 + Fe3(BO3)2 =>
3 Fe + 2 H3BO3 = 3 H2 + Fe3(BO3)2
PtSO4 + Na2Cr2O7 + H2SO4 = Pt(SO4)2 + Na2SO4 + Cr2(SO4)3 + H2O =>
3 PtSO4 + Na2Cr2O7 + 7 H2SO4 = 3 Pt(SO4)2 + Na2SO4 + Cr2(SO4)3 + 7 H2O
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
Cu + H2O2 + H2SO4 = CuSO4*5H2O + O =>
Cu + 4 H2O2 + H2SO4 = CuSO4*5H2O + 3 O
Fe + H3BO3 = H2 + Fe(BO3) =>
2 Fe + 2 H3BO3 = 3 H2 + 2 Fe(BO3)
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
HCl + CuCO4 = H2CO4 + CuCl2 =>
2 HCl + CuCO4 = H2CO4 + CuCl2
ZN + HCl = ZNCl2 + H2 =>
ZN + 2 HCl = ZNCl2 + H2
MnO4{-} + SO3{2-} + H2O = Mn{2+} + SO4{2-} + OH{-} =>
2 MnO4{-} + 5 SO3{2-} + 3 H2O = 2 Mn{2+} + 5 SO4{2-} + 6 OH{-}
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
ZnCl2 + H2S = ZnS + HCl =>
ZnCl2 + H2S = ZnS + 2 HCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/10/17
Equations balanced on 11/09/16
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