Equations balanced on the previous day | Equations balanced on the next day |
HgO + H2SO3 = HgSO3 + H2O
K2CO3 + C = CO + K =>
K2CO3 + 2 C = 3 CO + 2 K
Al + H2O + NaCl = AlCl3 + H + NaO =>
Al + 3 H2O + 3 NaCl = AlCl3 + 6 H + 3 NaO
Fe2O3 + K2O + N2 = Fe3O4 + KNO3 =>
15 Fe2O3 + K2O + N2 = 10 Fe3O4 + 2 KNO3
H2SiO3 + Ba(OH)2 = H2O + BaSiO3 =>
H2SiO3 + Ba(OH)2 = 2 H2O + BaSiO3
NaBr(aq) + AgNO3(aq) = NaNO3(aq) + AgBr(s) =>
NaBr(aq) + AgNO3(aq) = NaNO3(aq) + AgBr(s)
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
Sn + NaClO + H2O = Sn(OH)3 + NaCl =>
2 Sn + 3 NaClO + 3 H2O = 2 Sn(OH)3 + 3 NaCl
CH3COOH + NaOH = CH3COONa + H2O =>
CH3COOH + NaOH = CH3COONa + H2O
Na2H2P2O7 + KOH = K4P2O7 + NaOH + H2O =>
Na2H2P2O7 + 4 KOH = K4P2O7 + 2 NaOH + 2 H2O
AgNO3(s) + H2O(l) = HNO3(aq) + Ag2O(aq) =>
2 AgNO3(s) + H2O(l) = 2 HNO3(aq) + Ag2O(aq)
C4H100 + O2 = CO2 + H2O =>
C4H100 + 29 O2 = 4 CO2 + 50 H2O
AlCl3 + H2S + H2O = AlOHS + HCl =>
AlCl3 + H2S + H2O = AlOHS + 3 HCl
S{2-} + I2 + H2O = SO4{2-} + I{-} + H{+} =>
S{2-} + 4 I2 + 4 H2O = SO4{2-} + 8 I{-} + 8 H{+}
NaOH + CaSO4 = Na2SO4 + Ca(OH)2 =>
2 NaOH + CaSO4 = Na2SO4 + Ca(OH)2
E + H2O = EOH + H2 =>
2 E + 2 H2O = 2 EOH + H2
KMnO4 + H2SO3 = K2SO4 + MnSO4 + H2SO4 + H2O =>
2 KMnO4 + 5 H2SO3 = K2SO4 + 2 MnSO4 + 2 H2SO4 + 3 H2O
Ni + H2SO4 = H2 + NiSO4 =>
Ni + H2SO4 = H2 + NiSO4
Cr(s) + OH = Cr(OH)3 =>
Cr(s) + 3 OH = Cr(OH)3
CH3CHOH1CH3 + HBr = CH3CHBrCH3 + H2O =>
CH3CHOH1CH3 + HBr = CH3CHBrCH3 + H2O
NO2 + O2 + NaOH = H2O + NaNO3 =>
4 NO2 + O2 + 4 NaOH = 2 H2O + 4 NaNO3
KH2 + O2 = K3 + H2O =>
6 KH2 + 3 O2 = 2 K3 + 6 H2O
KH2 + O2 = K3 + H2O =>
6 KH2 + 3 O2 = 2 K3 + 6 H2O
Na2HPO4 + Mg(NO3)2 = MgHPO4 + NaNO3 =>
Na2HPO4 + Mg(NO3)2 = MgHPO4 + 2 NaNO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
FeBr2 + KCl = FeCl2 + KBr =>
FeBr2 + 2 KCl = FeCl2 + 2 KBr
B2O3(aq) + NaOH(aq) = Na3BO3(aq) + H2O(l) =>
B2O3(aq) + 6 NaOH(aq) = 2 Na3BO3(aq) + 3 H2O(l)
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Cu(No3)2 + Zn = Cu + ZnNo3 =>
Cu(No3)2 + 2 Zn = Cu + 2 ZnNo3
C3H6 + NH3 + O2 = C3H3N + H2O =>
2 C3H6 + 2 NH3 + 3 O2 = 2 C3H3N + 6 H2O
KCrO4 + HCl = KClHCrO4 =>
KCrO4 + HCl = KClHCrO4
Fe(ClO3)3 + Ni = Fe + Ni(ClO3)3 =>
Fe(ClO3)3 + Ni = Fe + Ni(ClO3)3
FeSO4 + Zn = ZnSO4 + Fe =>
FeSO4 + Zn = ZnSO4 + Fe
C4H9OH + Br2 = C4H8Br2 + H2O =>
C4H9OH + Br2 = C4H8Br2 + H2O
Cr + Mn(NO3)2 = Cr(NO3)2 + Mn =>
Cr + Mn(NO3)2 = Cr(NO3)2 + Mn
C4H9OH + Br2 = C4H9OBr + HBr =>
C4H9OH + Br2 = C4H9OBr + HBr
C6H8O6 + NaHCO3 = CO2 + H2O + NaC6H7O6 =>
C6H8O6 + NaHCO3 = CO2 + H2O + NaC6H7O6
CaO + H2O = CaOH + HO2 =>
3 CaO + 2 H2O = 3 CaOH + HO2
HCO3 + C6H8O7 = CO2 + H2O =>
18 HCO3 + C6H8O7 = 24 CO2 + 13 H2O
K2C2O4*H2O + FeCl3*6H2O = FeK3(C2O4)3(H2O) + KCl + H2O =>
3 K2C2O4*H2O + FeCl3*6H2O = FeK3(C2O4)3(H2O) + 3 KCl + 8 H2O
Fe(OH)3 + H2C2O4 = Fe{3+} + H2O + C2O4{2-} =>
2 Fe(OH)3 + 3 H2C2O4 = 2 Fe{3+} + 6 H2O + 3 C2O4{2-}
C2H3O2(aq) + K2CO3(aq) = H2O(l) + CO2(g) + KC2H3O2(aq) =>
16 C2H3O2(aq) + 7 K2CO3(aq) = 3 H2O(l) + 11 CO2(g) + 14 KC2H3O2(aq)
C4H10NH + O2 = CO2 + N2 + H2O =>
4 C4H10NH + 27 O2 = 16 CO2 + 2 N2 + 22 H2O
MnO2 + S + H{+} = Mn{2+} + SO2 + H2O =>
2 MnO2 + S + 4 H{+} = 2 Mn{2+} + SO2 + 2 H2O
P4 + OH{-} + H2O = H2O2{-} + PH3 =>
P4 + 12 OH{-} + 12 H2O = 12 H2O2{-} + 4 PH3
Cu(NH3)3SO4 + NaOH = Cu(OH)2 + Na2SO4 + NH3 =>
Cu(NH3)3SO4 + 2 NaOH = Cu(OH)2 + Na2SO4 + 3 NH3
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
CH3COOH + HOCH2CH2CH3 = CH3COOCH2CH2CH3 + H2O =>
CH3COOH + HOCH2CH2CH3 = CH3COOCH2CH2CH3 + H2O
H3PO4 + Ba(OH)2 = BaPO4 + H + (OH)2 =>
H3PO4 + Ba(OH)2 = BaPO4 + 3 H + (OH)2
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