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Ca + 3 P = CaP3
HSO3{-} + ClO3{-} = SO4{2-} + Cl{+} + H2O =>
2 HSO3{-} + ClO3{-} = 2 SO4{2-} + Cl{+} + H2O
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
C6H5 + S = CS2 + H2S =>
2 C6H5 + 29 S = 12 CS2 + 5 H2S
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C2H6 + O2 = CO + H2O =>
2 C2H6 + 5 O2 = 4 CO + 6 H2O
PbNO3 = Pb2O + O2 + NO2 =>
4 PbNO3 = 2 Pb2O + O2 + 4 NO2
C4H8Br2 + KOH = C4H8(OH)2 + KBr =>
C4H8Br2 + 2 KOH = C4H8(OH)2 + 2 KBr
Ca + S = Ca2S2 =>
2 Ca + 2 S = Ca2S2
Mo8O26{4-} + H3PO4 + H3O{+} = [PMo12O40]{3-} + H2O =>
3 Mo8O26{4-} + 2 H3PO4 + 6 H3O{+} = 2[PMo12O40]{3-} + 12 H2O
HCl + Ge(OH)3 = GeCl3 + H2O =>
3 HCl + Ge(OH)3 = GeCl3 + 3 H2O
Al(s) + FeCl3(aq) = AlCl3(aq) + Fe(s) =>
Al(s) + FeCl3(aq) = AlCl3(aq) + Fe(s)
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + H2O + K2SO4 + MnSO4 =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 8 H2O + K2SO4 + 2 MnSO4
Na3PO4 + BrCl2 = NaCl + Br3(PO4)2 =>
2 Na3PO4 + 3 BrCl2 = 6 NaCl + Br3(PO4)2
NaC = Na + C =>
NaC = Na + C
KCl + H2O2 = KClO3 + H2O =>
KCl + 3 H2O2 = KClO3 + 3 H2O
NaHCO3 + NaHSO4 = Na2SO4 + H2O + CO2 =>
NaHCO3 + NaHSO4 = Na2SO4 + H2O + CO2
Sr{2+} + SO4{2-}{-} = SrSO4 =>
Sr{2+} + SO4{2-}{-} = SrSO4
Cu2 + HNO3 = CuNO3 + NO + H2O =>
3 Cu2 + 8 HNO3 = 6 CuNO3 + 2 NO + 4 H2O
Zn + H2O(l) = ZnOH + H2 =>
2 Zn + 2 H2O(l) = 2 ZnOH + H2
MnCl2 + Mg(OH)2 = MnOHCl + MgCl2 =>
2 MnCl2 + Mg(OH)2 = 2 MnOHCl + MgCl2
Mg(OH)2 + MnCl2 = Mn(OH)2 + MgCl2 =>
Mg(OH)2 + MnCl2 = Mn(OH)2 + MgCl2
CaO + CO3 = CaCO3 + O =>
CaO + CO3 = CaCO3 + O
NaAlO2 + Na2SiO3 + H2O = NaOH + Na2Al2Si2O8 =>
2 NaAlO2 + 2 Na2SiO3 + 2 H2O = 4 NaOH + Na2Al2Si2O8
H2S + Ag = H + AgS =>
H2S + Ag = 2 H + AgS
Na + S2O3 + H = NaS + H2O =>
2 Na + S2O3 + 6 H = 2 NaS + 3 H2O
H3AsO4 + Ca = Ca(AsO4)2 + H2 =>
2 H3AsO4 + Ca = Ca(AsO4)2 + 3 H2
NH4Cl + CH3COONa = NH3 + CH4COONaCl =>
NH4Cl + CH3COONa = NH3 + CH4COONaCl
H2V2O5 = H2O5V2 =>
H2V2O5 = H2O5V2
Al2[SO4]3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2[SO4]3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
HCl + NaNO2 = NaCl + HNO2 =>
HCl + NaNO2 = NaCl + HNO2
He + Cl2 = HeCl =>
2 He + Cl2 = 2 HeCl
NaNO3 + HOH = NaOH + HNO3 =>
NaNO3 + HOH = NaOH + HNO3
Al(s) + FeCl3(aq) = AlCl3(aq) + Fe(s) =>
Al(s) + FeCl3(aq) = AlCl3(aq) + Fe(s)
Zn + Cu2(SO3) = Zn(SO3) + Cu =>
Zn + Cu2(SO3) = Zn(SO3) + 2 Cu
MgSO3 + H2SO4 = Mg(HSO4)2 + H2SO3 =>
MgSO3 + 2 H2SO4 = Mg(HSO4)2 + H2SO3
MnCl2 + Mg(OH)2 = MnOHCl + MgCl2 =>
2 MnCl2 + Mg(OH)2 = 2 MnOHCl + MgCl2
C2H5NH2C2H5 + HNO3 = C2H5OC2H5 + N2 + H2O =>
10 C2H5NH2C2H5 + 8 HNO3 = 10 C2H5OC2H5 + 9 N2 + 14 H2O
Sn + HCl = Sn2Cl + H =>
2 Sn + HCl = Sn2Cl + H
AlNO3 + KOH = AlOH + KNO3 =>
AlNO3 + KOH = AlOH + KNO3
CH3COOH + O2 = CO3 + H2O =>
CH3COOH + 3 O2 = 2 CO3 + 2 H2O
KClO2(heat) = KCl + O2 =>
KClO2(heat) = KCl + O2
CUSO4 + NaCl = CUCl + NaSO4 =>
CUSO4 + NaCl = CUCl + NaSO4
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ba(NO2)2 + C3H7NO2 = BaO + CO2 + H2O + N2 =>
5 Ba(NO2)2 + 2 C3H7NO2 = 5 BaO + 6 CO2 + 7 H2O + 6 N2
MnCl2 + Mg(OH)2 = MnOHCl + MgCl2 =>
2 MnCl2 + Mg(OH)2 = 2 MnOHCl + MgCl2
Bi2O3 + NaOH + NaClO4 = NaBiO3 + NaCl + H2O =>
2 Bi2O3 + 4 NaOH + NaClO4 = 4 NaBiO3 + NaCl + 2 H2O
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