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K3PO4(aq) + 3 MgCl2(aw) = 3 KCl2 + Mg3PO4
Zn + HNO3 + H2SO4 = ZnSO4 + N2O + H2O =>
4 Zn + 2 HNO3 + 4 H2SO4 = 4 ZnSO4 + N2O + 5 H2O
PH3(g) = P(g) + H2(g) =>
2 PH3(g) = 2 P(g) + 3 H2(g)
NaBH4 + NaOH + H2O = Na2BO3 + H5 =>
5 NaBH4 + 5 NaOH + 10 H2O = 5 Na2BO3 + 9 H5
HCl = Cl + H =>
HCl = Cl + H
AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2
Mn + H2O2 + NaOH = H2O + NaMnO2 =>
2 Mn + 3 H2O2 + 2 NaOH = 4 H2O + 2 NaMnO2
F + HCl = FCl2 + H2 =>
F + 2 HCl = FCl2 + H2
N + H2SO4 = HNO3 + H2O + SO2 =>
2 N + 5 H2SO4 = 2 HNO3 + 4 H2O + 5 SO2
C6H5NH2 + NaNO2 + CH3COOH = C6H5N2*CH3COOH + CH3COONa + H2O =>
11 C6H5NH2 + 9 NaNO2 + 16 CH3COOH = 10 C6H5N2*CH3COOH + 9 CH3COONa + 12 H2O
Hg(NO3)2 + NaOH = Hg(OH)2 + NaNO3 =>
Hg(NO3)2 + 2 NaOH = Hg(OH)2 + 2 NaNO3
CuSO4 + Na2SO4 = CuNa + SO4 =>
2 CuSO4 + Na2SO4 = 2 CuNa + 3 SO4
Al + H3(PO4) = Al(PO4) + H2 =>
2 Al + 2 H3(PO4) = 2 Al(PO4) + 3 H2
CaCl + H2SO4 = Ca(HSO4) + HCl =>
CaCl + H2SO4 = Ca(HSO4) + HCl
CaCO3 + HF = CaF2 + H2O + CO2 =>
CaCO3 + 2 HF = CaF2 + H2O + CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CaCl2 + Na2SO4 = Na2Cl2 + SO4Ca =>
CaCl2 + Na2SO4 = Na2Cl2 + SO4Ca
HNO3 + Cu2CO3 = CuNO3 + CO2 + H2O =>
2 HNO3 + Cu2CO3 = 2 CuNO3 + CO2 + H2O
Pb + Br2 = PbBr2 =>
Pb + Br2 = PbBr2
CaN2 + H2 = NH3 + Ca =>
CaN2 + 3 H2 = 2 NH3 + Ca
Al3S2 = Al + S =>
Al3S2 = 3 Al + 2 S
C3P4 + O2 = P4 + CO2 =>
C3P4 + 3 O2 = P4 + 3 CO2
TiCl4 + Ag2O = TiO2 + AgCl =>
TiCl4 + 2 Ag2O = TiO2 + 4 AgCl
[Cu(NH3)4](OH)2 + H2SO4 + H2O = [Cu(H2O)4]SO4 + (NH4)2SO4 =>
[Cu(NH3)4](OH)2 + 3 H2SO4 + 2 H2O = [Cu(H2O)4]SO4 + 2(NH4)2SO4
Zn(OH)2 + Ca(OH)2 = Ca[Zn(OH)4] =>
Zn(OH)2 + Ca(OH)2 = Ca[Zn(OH)4]
Ca(OH)2 + SnO2 = CaSnO3 + H2O =>
Ca(OH)2 + SnO2 = CaSnO3 + H2O
CaBr2 + Na2S = CaNa2 + Br2S =>
CaBr2 + Na2S = CaNa2 + Br2S
La + NaOH = La(OH)3 + Na =>
La + 3 NaOH = La(OH)3 + 3 Na
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
SCl2 + KClO3 = SOCl2 + KCl =>
3 SCl2 + KClO3 = 3 SOCl2 + KCl
I2O7 + H2O = I2(OH) + O =>
2 I2O7 + H2O = 2 I2(OH) + 13 O
N2H8 + HNO3 = H2O + HN3 =>
8 N2H8 + 11 HNO3 = 33 H2O + 9 HN3
C8H10N4O2 + C2H5OH = C9H13N + N2 + O2 =>
4 C8H10N4O2 + 2 C2H5OH = 4 C9H13N + 6 N2 + 5 O2
C2H90 + O2 = CO2 + H2O =>
2 C2H90 + 49 O2 = 4 CO2 + 90 H2O
Cl5P = P4 + Cl2 =>
4 Cl5P = P4 + 10 Cl2
Cs + CsNO3 = Cs2O + N2 =>
10 Cs + 2 CsNO3 = 6 Cs2O + N2
Br + ClO3 = BrO3 + Cl2 =>
2 Br + 2 ClO3 = 2 BrO3 + Cl2
C7H6O + NaBH4 + H2O = C7H8O + NaOH + BH3 =>
C7H6O + NaBH4 + H2O = C7H8O + NaOH + BH3
H2O2 + H2SO4 + IK = I2 + H2O + K2SO4 =>
H2O2 + H2SO4 + 2 IK = I2 + 2 H2O + K2SO4
C24H30N3O + O2 = CO2 + H2O + NO3 =>
2 C24H30N3O + 71 O2 = 48 CO2 + 30 H2O + 6 NO3
H3PO4 + CaOH = CaH2PO4 + H2O =>
H3PO4 + CaOH = CaH2PO4 + H2O
AgNO3(ac) + K2CrO4(ac) = Ag2CrO4 + KNO3 =>
2 AgNO3(ac) + K2CrO4(ac) = Ag2CrO4 + 2 KNO3
CCl4 + HCl = C2H6 + Cl2 =>
2 CCl4 + 6 HCl = C2H6 + 7 Cl2
CrCl3 + NH3 = CrN + NH4Cl =>
CrCl3 + 4 NH3 = CrN + 3 NH4Cl
O2 + S = OS3 =>
O2 + 6 S = 2 OS3
Fe(OH)3 + H2SO4 = [Fe(OH2)3]2(SO4)3 =>
2 Fe(OH)3 + 3 H2SO4 = [Fe(OH2)3]2(SO4)3
Mn2O3 + HNO3 = HMnO2 + N2O5 =>
Mn2O3 + 2 HNO3 = 2 HMnO2 + N2O5
MnO2 + NaCl2 + H2SO4 = MnSO4 + Na2SO4 + Cl2 + H2O =>
MnO2 + 2 NaCl2 + 2 H2SO4 = MnSO4 + Na2SO4 + 2 Cl2 + 2 H2O
N + Fl = NFl3 =>
N + 3 Fl = NFl3
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