Equations balanced on the previous day | Equations balanced on the next day |
H2O + NaBr + 2 KMnO4 = NaBrO3 + 2 KOH + 2 MnO2
Pb(NO3)4 + H2SO4 = H(NO3)2 + Pb2(SO4)2 =>
2 Pb(NO3)4 + 2 H2SO4 = 4 H(NO3)2 + Pb2(SO4)2
PbCrO4 + NaOH = Pb(OH)2 + Na2CrO4 =>
PbCrO4 + 2 NaOH = Pb(OH)2 + Na2CrO4
CH3COOH(aq) + Mg(s) = MgCH3COO(aq) + H2(g) =>
2 CH3COOH(aq) + 2 Mg(s) = 2 MgCH3COO(aq) + H2(g)
NH3(OH)3 + H2O = H3O + NH2(OH)3 =>
NH3(OH)3 + H2O = H3O + NH2(OH)3
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Pb(No3)2 + KCl = PbCl2 + KNo3 =>
Pb(No3)2 + 2 KCl = PbCl2 + 2 KNo3
Cl2 + HBr = ClBr2 + H =>
Cl2 + 4 HBr = 2 ClBr2 + 4 H
Fe2O3 + SeO2 = Fe2Se2O7 =>
Fe2O3 + 2 SeO2 = Fe2Se2O7
Ba(HCO3)2 + Na(OH) = Ba(OH)2 + Na(HCO3) =>
Ba(HCO3)2 + 2 Na(OH) = Ba(OH)2 + 2 Na(HCO3)
Ca(OH)2 + Na2SnO3 + Na2SiO3 + H2O2 + CO2 + H2O = Na4CaSn(Si3O9)2 + NaHCO3 =>
Ca(OH)2 + Na2SnO3 + 6 Na2SiO3 + H2O2 + 10 CO2 + 3 H2O = Na4CaSn(Si3O9)2 + 10 NaHCO3
CO2 + Ca(OH)2 = CO2(OH)2 + Ca =>
CO2 + Ca(OH)2 = CO2(OH)2 + Ca
H2SO3 + NaOH = Na2SO3 + H2O =>
H2SO3 + 2 NaOH = Na2SO3 + 2 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
H2C2O4*H2O + NaOH = Na2C2O4*2H2O + H2O =>
H2C2O4*H2O + 2 NaOH = Na2C2O4*2H2O + H2O
CrCl + KOH + KClO3 = KCl + K2CrO4 + H2O =>
6 CrCl + 18 KOH + 5 KClO3 = 11 KCl + 6 K2CrO4 + 9 H2O
K2S + K2MnO4 + H2O = S + KOH + MnO2 =>
K2S + K2MnO4 + 2 H2O = S + 4 KOH + MnO2
Co(NO3)2 + Na3PO4 = Co3(PO4)2 + NO3Na =>
3 Co(NO3)2 + 2 Na3PO4 = Co3(PO4)2 + 6 NO3Na
CoSO4 + Al(OH)3 = Al2(SO4)3 + Co3(OH)6 =>
3 CoSO4 + 2 Al(OH)3 = Al2(SO4)3 + Co3(OH)6
Ca + Br2 = CaBr2 =>
Ca + Br2 = CaBr2
Zn(OH)2 + Ba(OH)2 = BaZnO2 + H2O =>
Zn(OH)2 + Ba(OH)2 = BaZnO2 + 2 H2O
HC2H3OH(aq) + NaOH(aq) = NaC2H3OH(aq) + H2O(l) =>
HC2H3OH(aq) + NaOH(aq) = NaC2H3OH(aq) + H2O(l)
NH4VO3 = NH3 + HVO3 =>
NH4VO3 = NH3 + HVO3
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Mn3P4 + H2O + O2 = H3PO4 + Mn2O5 =>
4 Mn3P4 + 24 H2O + 35 O2 = 16 H3PO4 + 6 Mn2O5
NH3*22H2O + CO2 + Ca(NO3)2*4H2O = NH4NO3 + CaCO3 + H2O =>
2 NH3*22H2O + CO2 + Ca(NO3)2*4H2O = 2 NH4NO3 + CaCO3 + 47 H2O
S2O3 + HCl = H2O + S2Cl + O2 =>
4 S2O3 + 4 HCl = 2 H2O + 4 S2Cl + 5 O2
Na2TeO3 + NaI + HCl = NaCl + Te + H2O + I2 =>
Na2TeO3 + 4 NaI + 6 HCl = 6 NaCl + Te + 3 H2O + 2 I2
K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + O2 + H2O =>
2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 O2 + 8 H2O
K3[Cr(OH)6] + HCl = CrCl3 + KCl + H2O =>
K3[Cr(OH)6] + 6 HCl = CrCl3 + 3 KCl + 6 H2O
NaOH + FeSO4 = Na2SO4 + Fe(OH)2 =>
2 NaOH + FeSO4 = Na2SO4 + Fe(OH)2
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
K2CO3 + CoO + MoO3 = K2Co2Mo3O12 + CO2 =>
K2CO3 + 2 CoO + 3 MoO3 = K2Co2Mo3O12 + CO2
C2H4O + HCN + H2O = C3H7NO2 =>
C2H4O + HCN + H2O = C3H7NO2
ZnC2O4 = ZnO + CO2 + CO =>
ZnC2O4 = ZnO + CO2 + CO
RbCl + LiF = RbF + LiCl =>
RbCl + LiF = RbF + LiCl
Rh2O3 + HCl = Rh2O + H2O + Cl2 =>
Rh2O3 + 4 HCl = Rh2O + 2 H2O + 2 Cl2
Al + Ag2S3 = Ag + Al2S3 =>
2 Al + Ag2S3 = 2 Ag + Al2S3
Mg(OH)2 + HCl + H2O = MgCl2*6H2O =>
Mg(OH)2 + 2 HCl + 4 H2O = MgCl2*6H2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
LiOH + H2SO4 = LiO5H3S =>
LiOH + H2SO4 = LiO5H3S
Pb(CH3COO)2 + (NH4)2SO4 = PbSO4 + (NH4)2(CH3COO)2 =>
Pb(CH3COO)2 + (NH4)2SO4 = PbSO4 + (NH4)2(CH3COO)2
MnCl2 + H2O2 + KOH = H2MnO3 + KCl + H2O =>
MnCl2 + H2O2 + 2 KOH = H2MnO3 + 2 KCl + H2O
SrO2H2 + HNO3 = SrN2O6 + H2O =>
SrO2H2 + 2 HNO3 = SrN2O6 + 2 H2O
Fe(OH)2 + KOH = K2FeO2 + H2O =>
Fe(OH)2 + 2 KOH = K2FeO2 + 2 H2O
SrCl2 + Na(CO3) = Sr(CO3)2 + NaCl =>
SrCl2 + 2 Na(CO3) = Sr(CO3)2 + 2 NaCl
CH2O + I2 + NaOH = HCOONa + H2O + NaI =>
CH2O + I2 + 3 NaOH = HCOONa + 2 H2O + 2 NaI
P + NaCl = NaP + Cl =>
P + NaCl = NaP + Cl
Pt + HNO3 = Pt(NO3)2 + NO + H2O =>
3 Pt + 8 HNO3 = 3 Pt(NO3)2 + 2 NO + 4 H2O
K2CO3 + H3PO4 = KH2PO4 + CO2 + H2O =>
K2CO3 + 2 H3PO4 = 2 KH2PO4 + CO2 + H2O
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