Equations balanced on the previous day | Equations balanced on the next day |
3 H2SO4 + 2 AlO3H3 = 6 H2O + Al2(SO4)3
NaBH4 + CH3CH2CHOCH2CH3 = NaCH2CH3 + CH3CH2CHOBH4 =>
NaBH4 + CH3CH2CHOCH2CH3 = NaCH2CH3 + CH3CH2CHOBH4
CH2O2 + NH3 = (CHO2){-} + NH4{+} =>
CH2O2 + NH3 = (CHO2){-} + NH4{+}
C4H9OH + PBr5 = C4H9Br + HBr + POBr3 =>
C4H9OH + PBr5 = C4H9Br + HBr + POBr3
CUSO2 + H2SO4 = CUSO4 + H2O + SO2 =>
CUSO2 + 2 H2SO4 = CUSO4 + 2 H2O + 2 SO2
Zn(II)SO4 + Sn(II)F = Zn(II)F + Sn(II)SO4 =>
Zn(II)SO4 + Sn(II)F = Zn(II)F + Sn(II)SO4
C12H22O11(s) + H2SO4(aq) = CO2 + H2O + SO2 =>
C12H22O11(s) + 24 H2SO4(aq) = 12 CO2 + 35 H2O + 24 SO2
FeCl3 + MgO = Fe2O3 + MgCl2 =>
2 FeCl3 + 3 MgO = Fe2O3 + 3 MgCl2
P + O2 = P2O2 =>
2 P + O2 = P2O2
B + Na2O7*10H2O = Na2B4O7*10H2O =>
4 B + Na2O7*10H2O = Na2B4O7*10H2O
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
NH4[FeSO4] + K2Cr2O7 + H2SO4 = (NH4)2Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
6 NH4[FeSO4] + K2Cr2O7 + 7 H2SO4 = 3(NH4)2Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + 7 H2O
CaCI + NaCO3 = NaCI + CaCO3 =>
CaCI + NaCO3 = NaCI + CaCO3
Pb(NO3)2 + Mg = Mg2(NO3)2 + Pb =>
Pb(NO3)2 + 2 Mg = Mg2(NO3)2 + Pb
NaHCO3 + HCH3COO = NaCH3COO + H2O + CO2 =>
NaHCO3 + HCH3COO = NaCH3COO + H2O + CO2
NaClO + NaS2O3 + NaOH = Na2SO4 + NaCl + H2O =>
7 NaClO + 2 NaS2O3 + 6 NaOH = 4 Na2SO4 + 7 NaCl + 3 H2O
OH + HCHO = CO2 + H2O =>
4 OH + HCHO = CO2 + 3 H2O
K + O(g) = K2O =>
2 K + O(g) = K2O
FeCl2 + KMnO4 + KOH = KCl + Fe(OH)3 + K2MnO4 =>
FeCl2 + KMnO4 + 3 KOH = 2 KCl + Fe(OH)3 + K2MnO4
H{+} + SO2 + Cr2O7{2-} = SO4{2-} + Cr{3+} + H2O =>
2 H{+} + 3 SO2 + Cr2O7{2-} = 3 SO4{2-} + 2 Cr{3+} + H2O
H{+} + SO2 + Cr2O7{2-} = SO4{2-} + Cr{3+} + H2O =>
2 H{+} + 3 SO2 + Cr2O7{2-} = 3 SO4{2-} + 2 Cr{3+} + H2O
K2CrO4 + H2S + CH3COOH = CH3COOK + (CH3COO)3Cr + S + H2O =>
2 K2CrO4 + 3 H2S + 10 CH3COOH = 4 CH3COOK + 2(CH3COO)3Cr + 3 S + 8 H2O
CH2O2 + NH3 = (CHO2){-} + NH4{+} =>
CH2O2 + NH3 = (CHO2){-} + NH4{+}
Mg12 + HCl = MgCl2 + H =>
Mg12 + 24 HCl = 12 MgCl2 + 24 H
Cl2 + KBrO2 = BrO2 + KCl =>
Cl2 + 2 KBrO2 = 2 BrO2 + 2 KCl
Pb(NO3)2 + Mg = Mg2(NO3)2 + Pb =>
Pb(NO3)2 + 2 Mg = Mg2(NO3)2 + Pb
CUSO2 + H2SO4 = CUSO4 + H2O + SO2 =>
CUSO2 + 2 H2SO4 = CUSO4 + 2 H2O + 2 SO2
Fe3 + Cl4 = FeCl9 =>
4 Fe3 + 27 Cl4 = 12 FeCl9
(NH4)2CO3(aq) + CuBr2 = CuCO3 + NH4Br =>
(NH4)2CO3(aq) + CuBr2 = CuCO3 + 2 NH4Br
K2Si6O13 + Fe2O3 + FeC2O4*2H2O = KFe4Si3O12H2 + O2 + CO2 =>
4 K2Si6O13 + 14 Fe2O3 + 4 FeC2O4*2H2O = 8 KFe4Si3O12H2 + 3 O2 + 8 CO2
VO{2+} + Fe{3+} + OH{-} = VO2{+} + H2O + Fe{2+} =>
VO{2+} + Fe{3+} + 2 OH{-} = VO2{+} + H2O + Fe{2+}
NaHCO3 + H2TiO2 = CO2 + Na2TiO2 + H2O =>
2 NaHCO3 + H2TiO2 = 2 CO2 + Na2TiO2 + 2 H2O
Al + O + NaCl = AlONaCl =>
Al + O + NaCl = AlONaCl
PdO + H2SO4 = PdSO4 + H2O =>
PdO + H2SO4 = PdSO4 + H2O
S2O + H2O = H2S + O2 =>
2 S2O + 4 H2O = 4 H2S + 3 O2
CH3COOHCH2 + NaOH = CH3COONa + CH3OH =>
CH3COOHCH2 + NaOH = CH3COONa + CH3OH
Pb(NO3)2 + Mg = Mg2(NO3)2 + Pb =>
Pb(NO3)2 + 2 Mg = Mg2(NO3)2 + Pb
Pb(NO3)2 + Mg = Mg2(NO3)2 + Pb =>
Pb(NO3)2 + 2 Mg = Mg2(NO3)2 + Pb
KClO3 + KI + H2O = I2 + KOH + KCl20 =>
40 KClO3 + 202 KI + 120 H2O = 101 I2 + 240 KOH + 2 KCl20
K2Si6O13 + Fe2O3 + FeC2O4*2H2O = KFe4Si3O12H2 + O2 + CO2 =>
4 K2Si6O13 + 14 Fe2O3 + 4 FeC2O4*2H2O = 8 KFe4Si3O12H2 + 3 O2 + 8 CO2
Na2SO4 + BaCl3 = NaCl + Ba2(SO4)3 =>
3 Na2SO4 + 2 BaCl3 = 6 NaCl + Ba2(SO4)3
Ti2(SO4)3 + O2 + H2O = TiOSO4 + H2SO4 =>
2 Ti2(SO4)3 + O2 + 2 H2O = 4 TiOSO4 + 2 H2SO4
NiI2(aq) + K2Co3(aq) = NiCo3(aq) + KI(s) =>
NiI2(aq) + K2Co3(aq) = NiCo3(aq) + 2 KI(s)
Pb(NO3)2 + Mg = Mg2(NO3)2 + Pb =>
Pb(NO3)2 + 2 Mg = Mg2(NO3)2 + Pb
H{+} + SO2 + Cr2O7{2-} = SO4{2-} + Cr{3+} + H2O =>
2 H{+} + 3 SO2 + Cr2O7{2-} = 3 SO4{2-} + 2 Cr{3+} + H2O
C27H28BrO5S + H3CCOOK = C27H28BrO5SCCOOK + H3 =>
C27H28BrO5S + H3CCOOK = C27H28BrO5SCCOOK + H3
CH3COOH + C2H6O = CH3COOC2H5 + H2O =>
CH3COOH + C2H6O = CH3COOC2H5 + H2O
H2SO4 = OS2 + H2O + O2 =>
4 H2SO4 = 2 OS2 + 4 H2O + 5 O2
CH4 + SiO2 = CO2 + Si + H2 =>
CH4 + SiO2 = CO2 + Si + 2 H2
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