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K + NO3 = KO3 + N
Ae(OH)3 + HCe = AeCe3 + H2O =>
Ae(OH)3 + 3 HCe = AeCe3 + 3 H2O
Na2CO3(s) + HBr(aq) = NaBr + H2CO3 =>
Na2CO3(s) + 2 HBr(aq) = 2 NaBr + H2CO3
MgSO4 + AgNO3 = Ag2SO4 + Mg(NO3)2 =>
MgSO4 + 2 AgNO3 = Ag2SO4 + Mg(NO3)2
CH3SH + O2 = CO2 + H2O + SO2 =>
CH3SH + 3 O2 = CO2 + 2 H2O + SO2
Ag2CO3 = Ag + CO2 + O2 =>
2 Ag2CO3 = 4 Ag + 2 CO2 + O2
Sb + HNO3 = Sb2O5 + NO + H2O =>
6 Sb + 10 HNO3 = 3 Sb2O5 + 10 NO + 5 H2O
Ca(NH2)2 + H2O = NH3 + CaO =>
Ca(NH2)2 + H2O = 2 NH3 + CaO
P2O5 + NaBH4 + HCl = BP + NaCl + H2O =>
P2O5 + 2 NaBH4 + 2 HCl = 2 BP + 2 NaCl + 5 H2O
Na2S(aq) + ZnSO4(aq) = Na2SO4(aq) + ZnS(s) =>
Na2S(aq) + ZnSO4(aq) = Na2SO4(aq) + ZnS(s)
KOH + NaH2PO4 = H2O + K2NaPO4 =>
2 KOH + NaH2PO4 = 2 H2O + K2NaPO4
H3PO4 + KOH = K2HPO4 + H2O* =>
H3PO4 + 2 KOH = K2HPO4 + 2 H2O*
CsSO4 + SrBr2 = CsBr2 + SrSO4 =>
CsSO4 + SrBr2 = CsBr2 + SrSO4
Y + F2 = YF2 =>
Y + F2 = YF2
AgNO3 + KBr = AgBr + KNO3 =>
AgNO3 + KBr = AgBr + KNO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
P2O5 + NaBH4 + HCl = BP + NaCl + H2O =>
P2O5 + 2 NaBH4 + 2 HCl = 2 BP + 2 NaCl + 5 H2O
C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2
NaAlSi3O8 = NaO + AlO + SiO2 =>
NaAlSi3O8 = NaO + AlO + 3 SiO2
NaI + P = NaP + I2 =>
2 NaI + 2 P = 2 NaP + I2
Hg2Cl2 + NaOH = HgO + NaCl + H2O + Hg =>
Hg2Cl2 + 2 NaOH = HgO + 2 NaCl + H2O + Hg
CH4 + NH3 = CH3NH2 + H2 =>
CH4 + NH3 = CH3NH2 + H2
MnO3 = Mn36 + O2 =>
36 MnO3 = Mn36 + 54 O2
LiBr + Na2SiO3 = Li2SiO3 + NaBr =>
2 LiBr + Na2SiO3 = Li2SiO3 + 2 NaBr
Al + H2O = Al2O3 + H2 =>
2 Al + 3 H2O = Al2O3 + 3 H2
Au + NiSO4 = Ni + AuSO4 =>
Au + NiSO4 = Ni + AuSO4
MgCO3 + CaSO4 = MgSO4 + CaCO3 =>
MgCO3 + CaSO4 = MgSO4 + CaCO3
Na2S(aq) + ZnSO4(aq) = Na2SO4 + ZnS =>
Na2S(aq) + ZnSO4(aq) = Na2SO4 + ZnS
Ca + S(s) = CaS =>
Ca + S(s) = CaS
Cl + AgNO3 + H2O = AgCl + HClO3 + HNO3 =>
6 Cl + 5 AgNO3 + 3 H2O = 5 AgCl + HClO3 + 5 HNO3
Ba(OH)2 + H3PO4 = Ba2PO4 + H3(OH)4 =>
2 Ba(OH)2 + H3PO4 = Ba2PO4 + H3(OH)4
Na2S + Fe(OH)2 = FeS + Na(OH) =>
Na2S + Fe(OH)2 = FeS + 2 Na(OH)
Ge + O2 = GeO =>
2 Ge + O2 = 2 GeO
BaCo3 + Pb(OH)2 = PbCo3 + Ba(OH)2 =>
BaCo3 + Pb(OH)2 = PbCo3 + Ba(OH)2
Ba(OH)2(aq) + NaNO3(aq) = Ba(NO3)2(aq) + NaOH(aq) =>
Ba(OH)2(aq) + 2 NaNO3(aq) = Ba(NO3)2(aq) + 2 NaOH(aq)
Mg(OH)2 + PO4H3 = Mg3(PO4)2 + H2O =>
3 Mg(OH)2 + 2 PO4H3 = Mg3(PO4)2 + 6 H2O
H2Cr2O7 + Ca(OH)2 = CaCr2O7 + H2(OH)2 =>
H2Cr2O7 + Ca(OH)2 = CaCr2O7 + H2(OH)2
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
Na3AsO4 + K2SO4 = Na2SO4 + K3AsO4 =>
2 Na3AsO4 + 3 K2SO4 = 3 Na2SO4 + 2 K3AsO4
LiOH + H2SO4 = LiSO4 + H2OH =>
LiOH + H2SO4 = LiSO4 + H2OH
Sr(NO3)2 + K2S = SrS + K(NO3) =>
Sr(NO3)2 + K2S = SrS + 2 K(NO3)
CrO3 + Ca(OH)2 = CaCrO4 + H2O =>
CrO3 + Ca(OH)2 = CaCrO4 + H2O
HCl(aq) + KBr(s) = HBr(aq) + KCl(aq) =>
HCl(aq) + KBr(s) = HBr(aq) + KCl(aq)
NaOH = Na2O + H2O =>
2 NaOH = Na2O + H2O
NH3 + O2 = HNO3 + H2O =>
NH3 + 2 O2 = HNO3 + H2O
KMnO4 + H2SO40 = K2SO4 + MnSO4 + H2O + O =>
2 KMnO4 + 3 H2SO40 = K2SO4 + 2 MnSO4 + 3 H2O + 113 O
HI + FeCl3 = FeCl2 + HCl + I =>
HI + FeCl3 = FeCl2 + HCl + I
Ni2O3 + H2O = Ni(OH)3 =>
Ni2O3 + 3 H2O = 2 Ni(OH)3
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