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AlCl + NaHO = NaCl + AlHO
KICO3 = KCIO4 + KCI =>
4 KICO3 = 3 KCIO4 + KCI
C6H5NO2 + Fe + HCl = C6H5NH2 + H2O + FeCl3 =>
C6H5NO2 + 2 Fe + 6 HCl = C6H5NH2 + 2 H2O + 2 FeCl3
CaCO3 + C2H4O2 = C4H6O4Ca + CO2 + H2O =>
CaCO3 + 2 C2H4O2 = C4H6O4Ca + CO2 + H2O
HBr(aq)NaHCO3(aq) = CO2(aq)H2O(aq)NaBr(aq) =>
HBr(aq)NaHCO3(aq) = CO2(aq)H2O(aq)NaBr(aq)
NaH(CO3)2 + HCl = NaCl + (CO3)H =>
NaH(CO3)2 + HCl = NaCl + 2(CO3)H
Zn(NO3)2 + H2SO4 = H2(NO3)2 + ZnSO4 =>
Zn(NO3)2 + H2SO4 = H2(NO3)2 + ZnSO4
NaOH = Na + H2 + O2 =>
2 NaOH = 2 Na + H2 + O2
Na2O3 + H2O = NaOH + O =>
Na2O3 + H2O = 2 NaOH + 2 O
FeCl2 + K4[Fe(CN)6] = Fe4(Fe(CN)6)2 + KCl =>
4 FeCl2 + 2 K4[Fe(CN)6] = Fe4(Fe(CN)6)2 + 8 KCl
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
KHCO3 + H2SO4 = CO2 + H2O + K2SO4 =>
2 KHCO3 + H2SO4 = 2 CO2 + 2 H2O + K2SO4
C6H5N3 + KMnO4 + H2O = C4H3N3O4 + MnO2 + KOH + CO2 =>
C6H5N3 + 6 KMnO4 + 2 H2O = C4H3N3O4 + 6 MnO2 + 6 KOH + 2 CO2
HI(aq) + NiCO3(s) = NiI2(aq) + H2O(l) + CO2(g) =>
2 HI(aq) + NiCO3(s) = NiI2(aq) + H2O(l) + CO2(g)
NaOH(soraq) + HCl(aq) = NaCl(aq) + H2O(l) =>
NaOH(soraq) + HCl(aq) = NaCl(aq) + H2O(l)
Sn + NaOH = Na2 + SnO3 + H2 =>
2 Sn + 6 NaOH = 3 Na2 + 2 SnO3 + 3 H2
Al + H3PO4 = AlPO4 + H2 =>
2 Al + 2 H3PO4 = 2 AlPO4 + 3 H2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
KClO3 + KCl + H2O = KOH + Cl2 =>
KClO3 + 5 KCl + 3 H2O = 6 KOH + 3 Cl2
PbO + Mn = Pb + MnO2 =>
2 PbO + Mn = 2 Pb + MnO2
Cr2(SO3)3 + H2SO4 = Cr2SO4 + H2(SO3)3 =>
Cr2(SO3)3 + H2SO4 = Cr2SO4 + H2(SO3)3
KI + H2SO4 = H2S + I2 + K2SO4 + H2O =>
8 KI + 5 H2SO4 = H2S + 4 I2 + 4 K2SO4 + 4 H2O
CrO4{2-} + CN{-} + H2O = CNO{-} + Cr(OH)3{-} + OH{-} =>
CrO4{2-} + 2 CN{-} + 2 H2O = 2 CNO{-} + Cr(OH)3{-} + OH{-}
[Fe(H2O)4(OH)2] + O2 = [Fe(H2O)3(OH)3] + H2O =>
4[Fe(H2O)4(OH)2] + O2 = 4[Fe(H2O)3(OH)3] + 2 H2O
CN + O2 = CO2 + N2 =>
2 CN + 2 O2 = 2 CO2 + N2
H2SO4 + (NH4)3PO4(aq) = H3PO4 + (NH4)2SO4 =>
3 H2SO4 + 2(NH4)3PO4(aq) = 2 H3PO4 + 3(NH4)2SO4
S(s) + Hg(l) = HgS(aq) =>
S(s) + Hg(l) = HgS(aq)
At + HCl = AtCl + H =>
At + HCl = AtCl + H
FeOH2 + H2O + O2 = Fe(OH)3 =>
4 FeOH2 + 2 H2O + 3 O2 = 4 Fe(OH)3
NaNO2 + KOH = KNO2 + NaOH =>
NaNO2 + KOH = KNO2 + NaOH
CH3COOH + CH3CH3CHOH = CH3COOCH3CH3CH + H2O =>
CH3COOH + CH3CH3CHOH = CH3COOCH3CH3CH + H2O
C + H2O = C9H20 + CO2 =>
14 C + 10 H2O = C9H20 + 5 CO2
C7H7NO2 + K2Cr2O7 + H2SO4 = C7H5NO4 + K2SO4 + Cr2(SO4)3 + H2O =>
C7H7NO2 + K2Cr2O7 + 4 H2SO4 = C7H5NO4 + K2SO4 + Cr2(SO4)3 + 5 H2O
ZnCl2 + NH4OH = [Zn(NH3)4]Cl2 + H2O =>
ZnCl2 + 4 NH4OH = [Zn(NH3)4]Cl2 + 4 H2O
KMnO4 + HI = MnI2 + H2O + KI + I2 =>
2 KMnO4 + 16 HI = 2 MnI2 + 8 H2O + 2 KI + 5 I2
B4C + KNO3 = B2O3 + K2O + CO2 + N2 =>
5 B4C + 16 KNO3 = 10 B2O3 + 8 K2O + 5 CO2 + 8 N2
Sn + HCl = SnCl2 + H =>
Sn + 2 HCl = SnCl2 + 2 H
(NH4)2MoO4 = MoO3 + NH3 + H2O =>
(NH4)2MoO4 = MoO3 + 2 NH3 + H2O
SnCl2 + K2S + H2O = Sn(OH)2 + KCl + H2S =>
SnCl2 + K2S + 2 H2O = Sn(OH)2 + 2 KCl + H2S
Na3Al(OH)6 = Na + Al + OH =>
Na3Al(OH)6 = 3 Na + Al + 6 OH
MnO4{-} + S2O52{-} + H{+} = Mn2{+} + SO42{-} + H2O =>
126 MnO4{-} + 13 S2O52{-} + 176 H{+} = 63 Mn2{+} + 26 SO42{-} + 88 H2O
C351H477O20N6S = CO + H2 + NO2 + SO2 + C6H6 =>
2 C351H477O20N6S = 12 CO + 132 H2 + 12 NO2 + 2 SO2 + 115 C6H6
Na[Cr(OH)4] + HCl = NaCl + CrCl3 + H2O =>
Na[Cr(OH)4] + 4 HCl = NaCl + CrCl3 + 4 H2O
NaOH + BaCO3 = NaCO3 + BaOH =>
NaOH + BaCO3 = NaCO3 + BaOH
NaHCO3 + O2 = CO2 + NaO + H2O =>
4 NaHCO3 + O2 = 4 CO2 + 4 NaO + 2 H2O
Na(NO3) + PbO = Pb(NO3)2 + Na2O =>
2 Na(NO3) + PbO = Pb(NO3)2 + Na2O
C24H48O24 + O2 = CO2 + H2O =>
C24H48O24 + 24 O2 = 24 CO2 + 24 H2O
H2SO4 + KCl + MnO2 = K2SO4 + MnSO4 + Cl2 + H2O =>
2 H2SO4 + 2 KCl + MnO2 = K2SO4 + MnSO4 + Cl2 + 2 H2O
CH3COOH + NaHCO3 = CH3COONa3 + CO2 + H2O =>
5 CH3COOH + 12 NaHCO3 = 4 CH3COONa3 + 14 CO2 + 10 H2O
NaCl(aq) + KOH(aq) = KCl(aq) + NaOH(aq) =>
NaCl(aq) + KOH(aq) = KCl(aq) + NaOH(aq)
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