Equations balanced on the previous day | Equations balanced on the next day |
Ba(CN)2 + (NH4)2SO4 = 2 NH4CN + BaSO4
KMnO4 + K2SO3 + HCl = MnO2 + K2SO4 + KCl + H2O =>
2 KMnO4 + 3 K2SO3 + 2 HCl = 2 MnO2 + 3 K2SO4 + 2 KCl + H2O
C200H400 + O2 = CO2 + H2O =>
C200H400 + 300 O2 = 200 CO2 + 200 H2O
Pb(NO3)2 + NH4OH = PbOH + NH4(NO3)2 =>
Pb(NO3)2 + NH4OH = PbOH + NH4(NO3)2
Zn(NO3)2 + Na2C2O4 = Zn(C2O4)2 + Na2(NO3) =>
Zn(NO3)2 + 2 Na2C2O4 = Zn(C2O4)2 + 2 Na2(NO3)
Ra + H2O = Ra(OH)2 + H =>
Ra + 2 H2O = Ra(OH)2 + 2 H
Mg166Fe34Si100O400 + Si100O200 + H200O100 = Mg288Fe12Si200O900H400 + Fe300O400 + H200 =>
144 Mg166Fe34Si100O400 + 22 Si100O200 + 179 H200O100 = 83 Mg288Fe12Si200O900H400 + 13 Fe300O400 + 13 H200
ClO + CHI3 = CHClO + I =>
ClO + CHI3 = CHClO + 3 I
Zn + NH4OH = Zn(NH3)4 + H2O =>
Zn + 4 NH4OH = Zn(NH3)4 + 4 H2O
HCH2ClO2 + NaOH = NaCH2ClO2 + H2O =>
HCH2ClO2 + NaOH = NaCH2ClO2 + H2O
K2S2O3 + I2 + KOH = K2SO4 + KI + H2O =>
K2S2O3 + 4 I2 + 10 KOH = 2 K2SO4 + 8 KI + 5 H2O
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
CH3COOH + HOCH2CH2CH3 = CH3COOCH2CH2CH3 + H2O =>
CH3COOH + HOCH2CH2CH3 = CH3COOCH2CH2CH3 + H2O
NaOH + CaOH + Cl(g) = (CaClO2) + NaCl(l) + H2O(l) =>
3 NaOH + CaOH + 4 Cl(g) = (CaClO2) + 3 NaCl(l) + 2 H2O(l)
Na3[Al(OH)6] + H2SO4 = Al2(SO4)3 + Na2SO4 + H2O =>
2 Na3[Al(OH)6] + 6 H2SO4 = Al2(SO4)3 + 3 Na2SO4 + 12 H2O
C4 + H2O = C2H + O3 =>
3 C4 + 3 H2O = 6 C2H + O3
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
C2H6 + C3H6O2 = CH4 + CO =>
C2H6 + C3H6O2 = 3 CH4 + 2 CO
NH4CO3 + FeCl = FeCO3 + NH4Cl =>
NH4CO3 + FeCl = FeCO3 + NH4Cl
Fe3O4 + HNO3 = Fe(NO3)3 + (N2O)2018(N2)2019 + H2O =>
36334 Fe3O4 + 335080 HNO3 = 109002 Fe(NO3)3 + (N2O)2018(N2)2019 + 167540 H2O
C14H30 + H2O = CO + H2 =>
C14H30 + 14 H2O = 14 CO + 29 H2
C6H9N3O2 + O2 = CO2 + H2O + CH4N2O =>
2 C6H9N3O2 + 10 O2 = 9 CO2 + 3 H2O + 3 CH4N2O
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
NaHCO3 + MgSO4 = NaSO4 + MgHCO3 =>
NaHCO3 + MgSO4 = NaSO4 + MgHCO3
Ca(OH)2 + H2SO4 = (SO4)Ca + H2O =>
Ca(OH)2 + H2SO4 = (SO4)Ca + 2 H2O
K3PO4 + FeBr2 = KBr + Fe3(PO4)2 =>
2 K3PO4 + 3 FeBr2 = 6 KBr + Fe3(PO4)2
C2H6 + O2 = CO3 + H2O =>
2 C2H6 + 9 O2 = 4 CO3 + 6 H2O
P5 + O2 = PO =>
2 P5 + 5 O2 = 10 PO
Sn{2+} + Ag = Sn + Ag{+) =>
Sn{2+} + 2 Ag = Sn + 2 Ag{+)
FeCl3 + HI = FeCl + I + HCl =>
FeCl3 + 2 HI = FeCl + 2 I + 2 HCl
Na3PO4(aq) + CoCl2(aq) = NaCl(aq) + Co3(PO4)2 =>
2 Na3PO4(aq) + 3 CoCl2(aq) = 6 NaCl(aq) + Co3(PO4)2
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
H2O + Fe = H2 + FeO4 =>
4 H2O + Fe = 4 H2 + FeO4
Br2 + CaI2 = CaBr2 + I2 =>
Br2 + CaI2 = CaBr2 + I2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
H2O2 + NaBr = NaBrO3 + H2O =>
3 H2O2 + NaBr = NaBrO3 + 3 H2O
MgSO4 + BaOH = BaSO4 + MgOH =>
MgSO4 + BaOH = BaSO4 + MgOH
P4 + O2 + H2O = H3PO4 =>
P4 + 5 O2 + 6 H2O = 4 H3PO4
H9NSi3 + H2O = SiO2 + H2 + NH3 =>
H9NSi3 + 6 H2O = 3 SiO2 + 9 H2 + NH3
C12H26SO4 + NaOH = C12H25SO4Na + H2O =>
C12H26SO4 + NaOH = C12H25SO4Na + H2O
NaI + CuCl2 = CuI2 + ClNa =>
2 NaI + CuCl2 = CuI2 + 2 ClNa
C3H60 + O2 = CO2 + H2O =>
C3H60 + 18 O2 = 3 CO2 + 30 H2O
P4 + O2 = P2O103 =>
P4 + 103 O2 = 2 P2O103
FeSO3 + H2SO4 = Fe2O3 + SO2 + H2O =>
2 FeSO3 + H2SO4 = Fe2O3 + 3 SO2 + H2O
NaH2PO4 + H2O = NaHPO4{-} + H3O{+} =>
NaH2PO4 + H2O = NaHPO4{-} + H3O{+}
Mn2O7 + Ca(OH)2 = Mn2(OH)2 + CaO7 =>
Mn2O7 + Ca(OH)2 = Mn2(OH)2 + CaO7
C1000H1516N36O712 + O2 = CO2 + H2O + NH3 =>
C1000H1516N36O712 + 996 O2 = 1000 CO2 + 704 H2O + 36 NH3
AlI2 + CaOH = AlOH + CaI2 =>
AlI2 + CaOH = AlOH + CaI2
Zn + MgBr2 = Mg2 + Zn2Br2 =>
4 Zn + 2 MgBr2 = Mg2 + 2 Zn2Br2
Zn(NO3)3 + C6H15NO3 = ZnO + NO2 + CO2 + H2O =>
37 Zn(NO3)3 + 4 C6H15NO3 = 37 ZnO + 115 NO2 + 24 CO2 + 30 H2O
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