Equations balanced on the previous day | Equations balanced on the next day |
6 Ca3N2 = 9 Ca2 + 4 N3
AlBr3(aq) + K2SO4(aq) = Al2(SO4)3 + KBr =>
2 AlBr3(aq) + 3 K2SO4(aq) = Al2(SO4)3 + 6 KBr
MgO + CoO + Fe2O3 = MgCoFe2O4 + O =>
MgO + CoO + Fe2O3 = MgCoFe2O4 + O
Zn + VCl3 = VCl2 + ZnCl2 =>
Zn + 2 VCl3 = 2 VCl2 + ZnCl2
Na3PO4(aq) + SrCl2(aq) = NaCl(aq) + Sr3(PO4)2 =>
2 Na3PO4(aq) + 3 SrCl2(aq) = 6 NaCl(aq) + Sr3(PO4)2
Pb + KOH + H2O = K[Pb(OH)4] + H2 =>
2 Pb + 2 KOH + 6 H2O = 2 K[Pb(OH)4] + 3 H2
UO2(NO3)2 = NO2 + O2 + UO2 =>
UO2(NO3)2 = 2 NO2 + O2 + UO2
C2H5COH + Cu(OH)2 = C2H5COOH + Cu2O + H2O =>
C2H5COH + 2 Cu(OH)2 = C2H5COOH + Cu2O + 2 H2O
CaSO4KOH = Ca(OH) + KSO4 =>
CaSO4KOH = Ca(OH) + KSO4
Sn + S = SnS3 =>
Sn + 3 S = SnS3
H2C2O4 + C6H10CaO6 = CaC2O4 + C3H6O3 =>
H2C2O4 + C6H10CaO6 = CaC2O4 + 2 C3H6O3
Li2S + HCl = LiCl + H2 + S8 =>
8 Li2S + 16 HCl = 16 LiCl + 8 H2 + S8
NH3 + F = N2F + HF =>
2 NH3 + 7 F = N2F + 6 HF
C2H5OH + B(OH)3 = C2HB + H2O =>
C2H5OH + B(OH)3 = C2HB + 4 H2O
K2Cr2O7 + H2SO4 + ZnCl2 = Cr2(SO4)3 + K2SO4 + Zn2SO4 + Cl2 + H2O =>
K2Cr2O7 + 7 H2SO4 + 6 ZnCl2 = Cr2(SO4)3 + K2SO4 + 3 Zn2SO4 + 6 Cl2 + 7 H2O
CaSO4KOH = Ca(OH) + KSO4 =>
CaSO4KOH = Ca(OH) + KSO4
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
BaCl2(aq) + Na2CO3(aq) = NaCl(aq) + BaCO3(s) =>
BaCl2(aq) + Na2CO3(aq) = 2 NaCl(aq) + BaCO3(s)
KOH + ZnCO3 + CaCO3 + H3PO4 = (K2CaO2)20(ZnO)15(P2O5)45 + H2O + CO2 =>
40 KOH + 15 ZnCO3 + 20 CaCO3 + 90 H3PO4 = (K2CaO2)20(ZnO)15(P2O5)45 + 155 H2O + 35 CO2
NaHSiO3 = NaH + SiO3 =>
NaHSiO3 = NaH + SiO3
NaOH + Br2 = NaBrO3 + H2O + NaBr =>
6 NaOH + 3 Br2 = NaBrO3 + 3 H2O + 5 NaBr
NaOH + AlBr{3} = AlOH{3} + NaBr =>
NaOH + AlBr{3} = AlOH{3} + NaBr
FeBr + I = FeI + Br =>
FeBr + I = FeI + Br
CaSO4KOH = Ca(OH) + KSO4 =>
CaSO4KOH = Ca(OH) + KSO4
Cu(OH)2[{-}] = CuO + H2O + e =>
Cu(OH)2[{-}] = CuO + H2O + e
KH2PO4 + Ca(OH)2 = KHPO4 + H2O + Ca2 =>
4 KH2PO4 + 2 Ca(OH)2 = 4 KHPO4 + 4 H2O + Ca2
C2H6 + H2O = CO + H2 =>
C2H6 + 2 H2O = 2 CO + 5 H2
Ni + H3 = NiH3 =>
Ni + H3 = NiH3
Li2CO3 + Cu(NO3)2 = CuCO3 + LiNO3 =>
Li2CO3 + Cu(NO3)2 = CuCO3 + 2 LiNO3
BrO3 = Br + O2 =>
2 BrO3 = 2 Br + 3 O2
Si + N2 = Si4N =>
8 Si + N2 = 2 Si4N
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Li2S + HCl = LiCl + H2 + S8 =>
8 Li2S + 16 HCl = 16 LiCl + 8 H2 + S8
Na2(SO4)1 + Ca1CI2 = Na2CI2 + Ca1(SO4)1 =>
Na2(SO4)1 + Ca1CI2 = Na2CI2 + Ca1(SO4)1
HOOC(CH2)4COOH + C2H5OH = CH3OOC(CH2)4COOCH3 + H2O =>
HOOC(CH2)4COOH + C2H5OH = CH3OOC(CH2)4COOCH3 + H2O
NI3 = N + I =>
NI3 = N + 3 I
NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2
SrCl2 + Hg2CO3 = Hg2Cl2 + SrCO3 =>
SrCl2 + Hg2CO3 = Hg2Cl2 + SrCO3
H2O + C6H5NO2 + Al + NaOH = C6H5NH2 + Na(Al(OH)4) =>
4 H2O + C6H5NO2 + 2 Al + 2 NaOH = C6H5NH2 + 2 Na(Al(OH)4)
Al2Co3 = Al + Co2 =>
2 Al2Co3 = 4 Al + 3 Co2
KMnO4 + AlCl3 = KCl + Al(MnO4)3 =>
3 KMnO4 + AlCl3 = 3 KCl + Al(MnO4)3
SnS2 + NaOH = Sn(OH)4 + Na2S =>
SnS2 + 4 NaOH = Sn(OH)4 + 2 Na2S
KNO3 + Al + KOH = NH3 + K3AlO3 + H2O =>
3 KNO3 + 8 Al + 21 KOH = 3 NH3 + 8 K3AlO3 + 6 H2O
CuBr2(aq) + Na3PO4(aq) = CuPO4(s) + Na3Br2(aq) =>
CuBr2(aq) + Na3PO4(aq) = CuPO4(s) + Na3Br2(aq)
Sc + O = Sc3O2 =>
3 Sc + 2 O = Sc3O2
Br2 + HNO3 = NO2 + HBrO3 + H2O =>
Br2 + 10 HNO3 = 10 NO2 + 2 HBrO3 + 4 H2O
Mg + Pt = MgPt =>
Mg + Pt = MgPt
KMnO + HCl = KCl + MnCl2 + H2O + H2 =>
2 KMnO + 6 HCl = 2 KCl + 2 MnCl2 + 2 H2O + H2
HCl + K2CrO4 = CrCl3 + KCl + Cl + H2O =>
8 HCl + K2CrO4 = CrCl3 + 2 KCl + 3 Cl + 4 H2O
CuSiO3*2H2O + OCl = CuO + SiO2 + HClO + OH =>
CuSiO3*2H2O + 2 OCl = CuO + SiO2 + 2 HClO + 2 OH
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Equations balanced on the previous day | Equations balanced on the next day |
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