Equations balanced on the previous day | Equations balanced on the next day |
3 KOH + H3PO4 = K3PO4 + 3 H2O
NaHSO3 + KClO3 = Na2SO4 + KCl + H2SO4 =>
6 NaHSO3 + 2 KClO3 = 3 Na2SO4 + 2 KCl + 3 H2SO4
Cu + H2SO4 = CuSO4 + H2 =>
Cu + H2SO4 = CuSO4 + H2
FeO = Fe + O2 =>
2 FeO = 2 Fe + O2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
CaI2Pb(No3)2 = Ca(No3)2PbI2 =>
CaI2Pb(No3)2 = Ca(No3)2PbI2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al2O3 + Fe = Fe3O4 + Al =>
4 Al2O3 + 9 Fe = 3 Fe3O4 + 8 Al
H2SO4 + Sr(OH)2 = SrSO4 + H2O =>
H2SO4 + Sr(OH)2 = SrSO4 + 2 H2O
CuSO4 + Fe(NO3)3 = Cu(NO3)2 + Fe2(SO4)3 =>
3 CuSO4 + 2 Fe(NO3)3 = 3 Cu(NO3)2 + Fe2(SO4)3
AsO3{3-} + MnO4{-} + H{+} = H3AsO4 + Mn{2+} + H2O =>
5 AsO3{3-} + 2 MnO4{-} + 21 H{+} = 5 H3AsO4 + 2 Mn{2+} + 3 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Bi(NO3)3 + KClO + KOH = KClO3 + H2O + KNO3 + Bi =>
4 Bi(NO3)3 + 3 KClO + 12 KOH = 3 KClO3 + 6 H2O + 12 KNO3 + 4 Bi
Sr + P2(s) = Sr3P2 =>
3 Sr + P2(s) = Sr3P2
Co(NO3)2 + H3PO4 = Co3(PO4)2 + HNO3 =>
3 Co(NO3)2 + 2 H3PO4 = Co3(PO4)2 + 6 HNO3
Fe2(SO4)3 + Si(OH)3 = Fe(OH)3 + Si2(SO4)3 =>
Fe2(SO4)3 + 2 Si(OH)3 = 2 Fe(OH)3 + Si2(SO4)3
Zn(OH)2 + H2SO3 = Zn(SO3) + H2O =>
Zn(OH)2 + H2SO3 = Zn(SO3) + 2 H2O
CuSO4 + NH4OH = CuNH4 + SO4OH =>
CuSO4 + NH4OH = CuNH4 + SO4OH
H4C3O2 + NaOH = NaH3C3O2 + H2O =>
H4C3O2 + NaOH = NaH3C3O2 + H2O
HBr(aq) + Ca(OH)2(aq) = HCa + Br(OH)2 =>
HBr(aq) + Ca(OH)2(aq) = HCa + Br(OH)2
NaOH(aq) + Al(NO3)3(aq) = NaNO3(aq) + Al(OH)3 =>
3 NaOH(aq) + Al(NO3)3(aq) = 3 NaNO3(aq) + Al(OH)3
HC2H2ClO3 + OH = C2H2ClO3 + H2O =>
HC2H2ClO3 + OH = C2H2ClO3 + H2O
PbSO4 + Al(No3)3 = Pb(No3)2 + Al2(SO4)3 =>
3 PbSO4 + 2 Al(No3)3 = 3 Pb(No3)2 + Al2(SO4)3
Cr + H2O2 = CrOH =>
2 Cr + H2O2 = 2 CrOH
Pb(NO3)2 + K2Cr2O7 + CH3COONa + H2O = PbCrO4 + KNO3 + Na2CrO4 + CH3COOH =>
Pb(NO3)2 + K2Cr2O7 + 2 CH3COONa + H2O = PbCrO4 + 2 KNO3 + Na2CrO4 + 2 CH3COOH
HI(aq) + Ba(OH)2(aq) = BaI2(aq) + H2O(l) =>
2 HI(aq) + Ba(OH)2(aq) = BaI2(aq) + 2 H2O(l)
N2O = N2 + O4 =>
4 N2O = 4 N2 + O4
Cr(OH)3 + K2SO4 + H2SO4 = KCr(SO4)2 + H2O =>
2 Cr(OH)3 + K2SO4 + 3 H2SO4 = 2 KCr(SO4)2 + 6 H2O
Zn(OH)3 + NaOH = Na[Zn(OH)4] =>
Zn(OH)3 + NaOH = Na[Zn(OH)4]
CaO(s) + H2O(l) = Ca(OH)2 =>
CaO(s) + H2O(l) = Ca(OH)2
Pb + CrSO4 = PbSO4 + Cr =>
Pb + CrSO4 = PbSO4 + Cr
NaCl(aq) + CaS(aq) = Na2S + CaCl2 =>
2 NaCl(aq) + CaS(aq) = Na2S + CaCl2
Pb + Ag(Cl) = Ag + Pb(Cl2) =>
Pb + 2 Ag(Cl) = 2 Ag + Pb(Cl2)
Na3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3[PMo12O40] + NaNO3 + H2O + NH3 =>
Na3PO4 + 12(NH4)2MoO4 + 3 HNO3 = (NH4)3[PMo12O40] + 3 NaNO3 + 12 H2O + 21 NH3
CuSO4 + NaBH4 = Cu + Na2SO4 + BH4 =>
CuSO4 + 2 NaBH4 = Cu + Na2SO4 + 2 BH4
CH3CHO + H2SO4 = CH3COOH + SO2 + H2O =>
CH3CHO + H2SO4 = CH3COOH + SO2 + H2O
Ba + FeCl2 = Fe + BaCl2 =>
Ba + FeCl2 = Fe + BaCl2
KOH + Cl2O7 = Cl(OH)7 + K2O =>
14 KOH + Cl2O7 = 2 Cl(OH)7 + 7 K2O
NaI + NaIO3 + H2SO4 = I2 + Na2SO4 + H2O =>
5 NaI + NaIO3 + 3 H2SO4 = 3 I2 + 3 Na2SO4 + 3 H2O
Fe2S3 + H2SO4 = Fe2 + SO4 + H2S =>
Fe2S3 + 3 H2SO4 = Fe2 + 3 SO4 + 3 H2S
CH4 + H2O2 = CO + H2O =>
CH4 + 3 H2O2 = CO + 5 H2O
Li2CO3 + (NH4)2HPO4 = LiPO3 + NH3 + CO2 + H2O =>
Li2CO3 + 2(NH4)2HPO4 = 2 LiPO3 + 4 NH3 + CO2 + 3 H2O
CuSO + Fe = FeSO + Cu =>
CuSO + Fe = FeSO + Cu
ZuO + H3PO4 = Zu3(PO4)2 + H2O =>
3 ZuO + 2 H3PO4 = Zu3(PO4)2 + 3 H2O
AlCl3*H2O = AlCl3 + H2O =>
AlCl3*H2O = AlCl3 + H2O
NaHSO3 + KClO3 = Na2SO4 + KCl + H2SO4 =>
6 NaHSO3 + 2 KClO3 = 3 Na2SO4 + 2 KCl + 3 H2SO4
Mn{+2} + S2O8{-2} + H2O = MnO(OH) + SO4{-2} + H{+} =>
2 Mn{+2} + S2O8{-2} + 4 H2O = 2 MnO(OH) + 2 SO4{-2} + 6 H{+}
H2SO4 + NaOH = H2O + (Na)2(SO4) =>
H2SO4 + 2 NaOH = 2 H2O + (Na)2(SO4)
Co + SnCl2 = Sn + CoCl2 =>
Co + SnCl2 = Sn + CoCl2
KMnO4(aq) + C2H5OH(aq) + H2SO4 = MnSO4(aq) + K2SO4(aq) + CO2 + H2O(l) =>
12 KMnO4(aq) + 5 C2H5OH(aq) + 18 H2SO4 = 12 MnSO4(aq) + 6 K2SO4(aq) + 10 CO2 + 33 H2O(l)
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