Equations balanced on the previous day | Equations balanced on the next day |
2 N2 + 5 O2 = 2 N2O5
Fe2O3 + CO = Fe10O13 + CO2 =>
5 Fe2O3 + 2 CO = Fe10O13 + 2 CO2
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
CuCO3 = CuO3 + C =>
CuCO3 = CuO3 + C
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
LiOH + F2 = LiF + H2O + O2 =>
4 LiOH + 2 F2 = 4 LiF + 2 H2O + O2
(PbOH)2CO3 + H2SO4 = CO2 + H2O + PbSO4 =>
(PbOH)2CO3 + 2 H2SO4 = CO2 + 3 H2O + 2 PbSO4
KI + KClO3 + HCl = I2 + KCl + H2O =>
6 KI + KClO3 + 6 HCl = 3 I2 + 7 KCl + 3 H2O
HCrO4 + C3H8O = C3H6O + H2O + Cr3 =>
6 HCrO4 + 21 C3H8O = 21 C3H6O + 24 H2O + 2 Cr3
C6H13O2N + O2 = CO2 + H2O + NO2 =>
4 C6H13O2N + 37 O2 = 24 CO2 + 26 H2O + 4 NO2
PbBr2 + MgS = MgBr2 + PbS =>
PbBr2 + MgS = MgBr2 + PbS
Zn(NO3)2 + HCl = ZnCl + (NO3)2 + H =>
Zn(NO3)2 + HCl = ZnCl + (NO3)2 + H
Al + CaSO4 + C = SO2 + CaC2 + Al2O3 =>
4 Al + 3 CaSO4 + 6 C = 3 SO2 + 3 CaC2 + 2 Al2O3
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
KOH + Al2O3 + H2O = KAl(OH)4 =>
2 KOH + Al2O3 + 3 H2O = 2 KAl(OH)4
BaO + H2O = bariumhydroxide =>
BaO + H2O = Ba(OH)2
Na2CrO4CuCl2 = Na2Cl2CuCrO4 =>
Na2CrO4CuCl2 = Na2Cl2CuCrO4
C13H20N2O2 + HCl = C13H20N2O2HCl =>
C13H20N2O2 + HCl = C13H20N2O2HCl
Cu(NO)3 + NaOH = Na(NO)3 + CuOH =>
Cu(NO)3 + NaOH = Na(NO)3 + CuOH
Pb(NO3)2 + KCrO3 = Pb(CrO3)2 + KNO3 =>
Pb(NO3)2 + 2 KCrO3 = Pb(CrO3)2 + 2 KNO3
C3H5(OH)3 + O2 = CO + H2O =>
C3H5(OH)3 + 2 O2 = 3 CO + 4 H2O
Pb(NO3)2 + KCrO3 = Pb(CrO3)2 + KNO3 =>
Pb(NO3)2 + 2 KCrO3 = Pb(CrO3)2 + 2 KNO3
Sb + S8 = Sb2S3 =>
16 Sb + 3 S8 = 8 Sb2S3
Na(aq) + Cl2(l) = NaCl(aq) =>
2 Na(aq) + Cl2(l) = 2 NaCl(aq)
HPO4 + AlOH = HOH + AlPO4 =>
HPO4 + AlOH = HOH + AlPO4
CH4 + CaSO4 = CaCO3 + H2S + H2O =>
CH4 + CaSO4 = CaCO3 + H2S + H2O
C + H2 + O2 = C3H7OH =>
6 C + 8 H2 + O2 = 2 C3H7OH
C2H6O + O2(g) = CO2(g) + H2O(l) =>
C2H6O + 3 O2(g) = 2 CO2(g) + 3 H2O(l)
BaBi2 + (NH4)2SO4 = BaSO4 + NH4Bi =>
BaBi2 + (NH4)2SO4 = BaSO4 + 2 NH4Bi
C6H4(OH)COOH + CH3OH = C8H8O3 + H2O =>
C6H4(OH)COOH + CH3OH = C8H8O3 + H2O
H2S + AgNO3 = Ag2S + S + H2O + NO =>
4 H2S + 2 AgNO3 = Ag2S + 3 S + 4 H2O + 2 NO
PbBr2 + MgS = MgBr2 + PbS =>
PbBr2 + MgS = MgBr2 + PbS
HF + O2 = F2O5 + H2 =>
4 HF + 5 O2 = 2 F2O5 + 2 H2
Zn(NO3)2 + HCl = ZnCl + (NO3)2 + H =>
Zn(NO3)2 + HCl = ZnCl + (NO3)2 + H
Ge + KOH + H2O2 = K2[Ge2(OH)4] =>
2 Ge + 2 KOH + H2O2 = K2[Ge2(OH)4]
HCOOH + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 HCOOH + 2 KMnO4 + 3 H2SO4 = 5 CO2 + K2SO4 + 2 MnSO4 + 8 H2O
CrO3 + Cl2 = CrCl6 + O2 =>
2 CrO3 + 6 Cl2 = 2 CrCl6 + 3 O2
C14H10O2 + NaBH4 + C2H6O = C14H14O2 + NaB(OC2H5)4 =>
2 C14H10O2 + NaBH4 + 4 C2H6O = 2 C14H14O2 + NaB(OC2H5)4
CH3COOH + CaCO3 = (CH3COO)2Ca + CO2 + H2O =>
2 CH3COOH + CaCO3 = (CH3COO)2Ca + CO2 + H2O
(CH3COO)2Mg + O2 = MgO + H2O + CO2 =>
(CH3COO)2Mg + 4 O2 = MgO + 3 H2O + 4 CO2
SrCl2 + (NH4)2SO4 = NH4Cl + Sr(SO4) =>
SrCl2 + (NH4)2SO4 = 2 NH4Cl + Sr(SO4)
NaHCO3 + H2SO4 = Na2SO4 + H2O + O2C =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 H2O + 2 O2C
Ni(C2H3O2)2 + K2CO3 = NiCO3 + K(C2H3O2) =>
Ni(C2H3O2)2 + K2CO3 = NiCO3 + 2 K(C2H3O2)
KOH + BaO = Ba(OH)2 + K2O =>
2 KOH + BaO = Ba(OH)2 + K2O
NaBr + K2Cl = Na2Cl + KBr =>
2 NaBr + K2Cl = Na2Cl + 2 KBr
Br2 + FeI3 = I2 + FeBr3 =>
3 Br2 + 2 FeI3 = 3 I2 + 2 FeBr3
F2S3 = F2 + S2 =>
2 F2S3 = 2 F2 + 3 S2
SiCl4 + Mg = Si + MgCl2 =>
SiCl4 + 2 Mg = Si + 2 MgCl2
MoO3 + HI = Mo2O5 + I2 + H2O =>
2 MoO3 + 2 HI = Mo2O5 + I2 + H2O
K3PO4 + H2O + P2O5 = KH2PO4 =>
K3PO4 + 3 H2O + P2O5 = 3 KH2PO4
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