Equations balanced on the previous day | Equations balanced on the next day |
C3H8 + 5 O2 = 3 CO2 + 4 H2O
OH{-} + S[{-}2] + I2 = SO4[{-}2] + H2O + [I{-}] =>
8 OH{-} + S[{-}2] + 4 I2 = SO4[{-}2] + 4 H2O + 8[I{-}]
Ti + K2CrO4 + H2SO4 = Ti(SO4)2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 Ti + 4 K2CrO4 + 16 H2SO4 = 3 Ti(SO4)2 + 4 K2SO4 + 2 Cr2(SO4)3 + 16 H2O
C2H4O2 + C2H6O = C4H8O3 + H2O =>
3 C2H4O2 + C2H6O = 2 C4H8O3 + H2O
NaOH + H2O = NaH + O2H2 =>
NaOH + H2O = NaH + O2H2
Na3AsO4 + BrCl2 = NaCl + Br3(AsO4)2 =>
2 Na3AsO4 + 3 BrCl2 = 6 NaCl + Br3(AsO4)2
SN(OH)2 + HF = SNF2 + H2O =>
SN(OH)2 + 2 HF = SNF2 + 2 H2O
HCl + Cr + O2 = CrCl3 + H2O =>
12 HCl + 4 Cr + 3 O2 = 4 CrCl3 + 6 H2O
KMnO4 + NaOH + KI = KNaMnO4 + KIO3 + H2O =>
6 KMnO4 + 6 NaOH + KI = 6 KNaMnO4 + KIO3 + 3 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
HCHO2 + KOH = HCOOK + H2O =>
HCHO2 + KOH = HCOOK + H2O
CO + H2 = C4H8 + CO2 =>
8 CO + 4 H2 = C4H8 + 4 CO2
NaI + H2SO4 = H2S + I2Na2SO4 + H2O =>
8 NaI + 5 H2SO4 = H2S + 4 I2Na2SO4 + 4 H2O
I2 + O2 = I2O3 =>
2 I2 + 3 O2 = 2 I2O3
Cr(III) + CuCl2 = CrCl3 + Cu(II) =>
2 Cr(III) + 3 CuCl2 = 2 CrCl3 + 3 Cu(II)
Fe(BO2)3 + NaBO2 + C = Fe(BO2)2 + Na2B4O7 + CO =>
2 Fe(BO2)3 + 2 NaBO2 + C = 2 Fe(BO2)2 + Na2B4O7 + CO
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
CrO3 + Ba(OH)2 = BaCrO4 + H2O =>
CrO3 + Ba(OH)2 = BaCrO4 + H2O
NaOH2 + NH4Cl = NH4 + H2O + NaCl =>
NaOH2 + NH4Cl = NH4 + H2O + NaCl
Cd(OH)2 + H2SO4 = CdSO4 + H2O =>
Cd(OH)2 + H2SO4 = CdSO4 + 2 H2O
C2H6N2H2 + N2O4 = N2 + H2O + CO2 =>
C2H6N2H2 + 2 N2O4 = 3 N2 + 4 H2O + 2 CO2
NH4NO3(aq) + NaI(aq) = NH4I + NaNO3 =>
NH4NO3(aq) + NaI(aq) = NH4I + NaNO3
NH3 + P4 = H2 + P6N5H14 =>
10 NH3 + 3 P4 = H2 + 2 P6N5H14
CuO + Mg = Cu + MgO =>
CuO + Mg = Cu + MgO
Mg + HCI = MgCI + H =>
Mg + HCI = MgCI + H
S + CH3COOH = S(CH3COO) + H2 =>
2 S + 2 CH3COOH = 2 S(CH3COO) + H2
CH4 + F2 = C + HF =>
CH4 + 2 F2 = C + 4 HF
NaClO + (CH3)2CO = CHCl3 + NaOH + NaOCOCH3 =>
3 NaClO + (CH3)2CO = CHCl3 + 2 NaOH + NaOCOCH3
(NH4)2CO3 + Ca(ClO4)2 = CaCO3 + (NH4)(ClO4) =>
(NH4)2CO3 + Ca(ClO4)2 = CaCO3 + 2(NH4)(ClO4)
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
NH4No3 + K2Co3 = (NH4)2Co3 + KNo3 =>
2 NH4No3 + K2Co3 = (NH4)2Co3 + 2 KNo3
KI + FeCl3 = KCl + FeCl2 + I2 =>
2 KI + 2 FeCl3 = 2 KCl + 2 FeCl2 + I2
NaAl(OH)4 + HBr = NaBr + AlBr3 + H2O =>
NaAl(OH)4 + 4 HBr = NaBr + AlBr3 + 4 H2O
H(ClO)4 + Ba(OH)2 = H(OH)2 + Ba(ClO)4 =>
H(ClO)4 + Ba(OH)2 = H(OH)2 + Ba(ClO)4
Zn(s) + HCl(aq) = H2(g) + ZnCl2(aq) =>
Zn(s) + 2 HCl(aq) = H2(g) + ZnCl2(aq)
CO + I2O7 = CO2 + I2 =>
7 CO + I2O7 = 7 CO2 + I2
Ni2S3 + O2 = NiO + SO2 =>
Ni2S3 + 4 O2 = 2 NiO + 3 SO2
ZnC2O4 = Zn + CO2 =>
ZnC2O4 = Zn + 2 CO2
H2O + NaOH + CO = NaH3CO3 =>
H2O + NaOH + CO = NaH3CO3
Na2SO4 + BaO = Na2O + BaSO4 =>
Na2SO4 + BaO = Na2O + BaSO4
Mg(HCO3)2 = MgCO3 + H2O + CO2 =>
Mg(HCO3)2 = MgCO3 + H2O + CO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
SrCO3 + CaTiO3 = SrCaTiO3 + O2 + CO =>
SrCO3 + CaTiO3 = SrCaTiO3 + O2 + CO
ReOF4 + H2O = HReO4 + Re(OH)4 + HF =>
3 ReOF4 + 9 H2O = 2 HReO4 + Re(OH)4 + 12 HF
Na2Co3 + HBr = H2Co3 + NaBr =>
Na2Co3 + 2 HBr = H2Co3 + 2 NaBr
FeBr2 + Cl = FeCl2 + Br2 =>
FeBr2 + 2 Cl = FeCl2 + Br2
H2SO4 + Na2Cr2O7 + NaNO2 = Cr2(SO4) + Na2SO4 + H2O + NaNO3 =>
2 H2SO4 + Na2Cr2O7 + 5 NaNO2 = Cr2(SO4) + Na2SO4 + 2 H2O + 5 NaNO3
Ag(s) + HNO3(l) = AgNO3(l) + NO(g) + H2O(l) =>
3 Ag(s) + 4 HNO3(l) = 3 AgNO3(l) + NO(g) + 2 H2O(l)
HNO4(aq) + Al(OH)3(aq) = Al(NO4)3(aq) + H2O(l) =>
3 HNO4(aq) + Al(OH)3(aq) = Al(NO4)3(aq) + 3 H2O(l)
HNO3(l) + Cu = Cu(NO3)2 + NO2 + H2O =>
4 HNO3(l) + Cu = Cu(NO3)2 + 2 NO2 + 2 H2O
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