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2 Ca + H3P = Ca2P + H3
Cr2O3 + Ca(OH)2 = Ca3[CrO3]2 + H2O =>
Cr2O3 + 3 Ca(OH)2 = Ca3[CrO3]2 + 3 H2O
Li + Na2S = Na + Li2S =>
2 Li + Na2S = 2 Na + Li2S
P + NaOH + H2O = PH3 + Na(PO2H2) =>
4 P + 3 NaOH + 3 H2O = PH3 + 3 Na(PO2H2)
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Sr + N2 = Sr3N2 =>
3 Sr + N2 = Sr3N2
NaI + MnO2 + H2SO4 = MnSO4 + NaSO4 + H2O + I2 =>
2 NaI + 2 MnO2 + 4 H2SO4 = 2 MnSO4 + 2 NaSO4 + 4 H2O + I2
Li + HOH = LiOH + H2 =>
2 Li + 2 HOH = 2 LiOH + H2
Br + NaI = I2 + NaBr2 =>
4 Br + 2 NaI = I2 + 2 NaBr2
Na + NO3 = NaO3 + N =>
Na + NO3 = NaO3 + N
H6 + CO2 = H2O + CO =>
H6 + 3 CO2 = 3 H2O + 3 CO
NaCl + H2SO4 = Na2SO4 + H2 + Cl =>
2 NaCl + H2SO4 = Na2SO4 + H2 + 2 Cl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al(s) + Br2(g) = AlBr3(s) =>
2 Al(s) + 3 Br2(g) = 2 AlBr3(s)
SiNO3 + NH4Cl = SiCl + NH4NO3 =>
SiNO3 + NH4Cl = SiCl + NH4NO3
HClAg = AgHCl =>
HClAg = AgHCl
NaOH + H4PO4 = Na4PO4 + H2O =>
4 NaOH + H4PO4 = Na4PO4 + 4 H2O
NaOH + CuCl2*2H2O = Cu(OH)2 + H2O + NaCl =>
2 NaOH + CuCl2*2H2O = Cu(OH)2 + 2 H2O + 2 NaCl
C13H28 + CuO = CO2 + H2O + Cu =>
C13H28 + 40 CuO = 13 CO2 + 14 H2O + 40 Cu
Ca + HOH = CaH + O2H2 =>
2 Ca + 2 HOH = 2 CaH + O2H2
AlCl3 + Rb3PO4 = AlPO4 + RbCl =>
AlCl3 + Rb3PO4 = AlPO4 + 3 RbCl
Mg(s) + CrSO4(aq) = MgSO4(aq) + Cr(s) =>
Mg(s) + CrSO4(aq) = MgSO4(aq) + Cr(s)
Li + AgNO3 = Ag + LiNO3 =>
Li + AgNO3 = Ag + LiNO3
H2SO4 + LiNO3 = Li2SO4 + HNO3 =>
H2SO4 + 2 LiNO3 = Li2SO4 + 2 HNO3
KCrO2 + HCl = KCl + HCrO2 =>
KCrO2 + HCl = KCl + HCrO2
Cl2 + OH{-} = Cl{-} + ClO3{-} + H2O =>
3 Cl2 + 6 OH{-} = 5 Cl{-} + ClO3{-} + 3 H2O
Pd + Ga + As = GaAsPd =>
Pd + Ga + As = GaAsPd
H2SO4(aq) + Fe = FeSO4 + H2(g) =>
H2SO4(aq) + Fe = FeSO4 + H2(g)
NH3 + KClO3 = N2 + H2O + KCl =>
2 NH3 + KClO3 = N2 + 3 H2O + KCl
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
C8H18O + O2 = CO2 + H2O =>
C8H18O + 12 O2 = 8 CO2 + 9 H2O
Cu8FeS2 + O2 = SO2 + CuO + FeO =>
2 Cu8FeS2 + 13 O2 = 4 SO2 + 16 CuO + 2 FeO
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
Na3PO4 + Ca(OH)2 = Na3(OH)2 + Ca(PO4) =>
Na3PO4 + Ca(OH)2 = Na3(OH)2 + Ca(PO4)
NaOH(aq) + HCl(aq) = NaCl(aq) + H2O(liquid) =>
NaOH(aq) + HCl(aq) = NaCl(aq) + H2O(liquid)
KOH + MnCl2 = KCl2 + MnOH =>
KOH + MnCl2 = KCl2 + MnOH
O2 + Cl2 = Cl2O =>
O2 + 2 Cl2 = 2 Cl2O
Na3PO4 + Ca(OH)2 = Na3(OH)2 + Ca(PO4) =>
Na3PO4 + Ca(OH)2 = Na3(OH)2 + Ca(PO4)
(NH4)2Fe(SO4)2 + Na2CO3 + H2O = Fe(OH)2 + Na2SO4 + (NH4)2SO4 + CO2 =>
(NH4)2Fe(SO4)2 + Na2CO3 + H2O = Fe(OH)2 + Na2SO4 + (NH4)2SO4 + CO2
Ti2(SO4)3 + NH3OHCl + H2O = TiOSO4 + H2SO4 + (NH4)Cl =>
Ti2(SO4)3 + NH3OHCl + H2O = 2 TiOSO4 + H2SO4 + (NH4)Cl
Mg + HN2 = Mg3N2 + H =>
3 Mg + HN2 = Mg3N2 + H
CoS + NaPO4 = CoPO4 + NaS =>
CoS + NaPO4 = CoPO4 + NaS
CrSO4 + NaHPO4 = Cr2(HPO4)4 + Na2SO4 =>
2 CrSO4 + 4 NaHPO4 = Cr2(HPO4)4 + 2 Na2SO4
H2 + SO4 + NaNO2 = HNO2 + NaSO4 =>
H2 + 2 SO4 + 2 NaNO2 = 2 HNO2 + 2 NaSO4
H2SO3 + Mg(OH)2 = MgSO3 + HOH =>
H2SO3 + Mg(OH)2 = MgSO3 + 2 HOH
ClCH2CO2H + S2 + O2 = CO2 + H2O + SCl2 =>
4 ClCH2CO2H + S2 + 7 O2 = 8 CO2 + 6 H2O + 2 SCl2
Pb(NO3)2 + HJ = PbJ2 + HNO3 =>
Pb(NO3)2 + 2 HJ = PbJ2 + 2 HNO3
Ag + HNO3 = AgN3 + H2O + NO3 =>
Ag + 18 HNO3 = AgN3 + 9 H2O + 15 NO3
C3H7OH + CuO = C3H5OH + Cu + H2O =>
C3H7OH + CuO = C3H5OH + Cu + H2O
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