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2 K3PO4(aq) + 3 Ni(NO3)2(aq) = 6 KNO3 + Ni3(PO4)2
HNO3 + Ba(OH)2 = Ba(OH)NO3 + H2O =>
HNO3 + Ba(OH)2 = Ba(OH)NO3 + H2O
HBr + Zn(OH)2 = ZnBr2 + H2O =>
2 HBr + Zn(OH)2 = ZnBr2 + 2 H2O
AgCl(s) + O2(g) = AgO2 + Cl =>
AgCl(s) + O2(g) = AgO2 + Cl
Si + HCl = SiCl2 + H =>
Si + 2 HCl = SiCl2 + 2 H
KCl + Na2PbCu(NO2)6 = K2PbCu(NO2)6 + NaCl =>
2 KCl + Na2PbCu(NO2)6 = K2PbCu(NO2)6 + 2 NaCl
H2S + FeBr3 = HBr + Fe2S3 =>
3 H2S + 2 FeBr3 = 6 HBr + Fe2S3
Sr(NO3)2 + NaF = NaNO3 + SrF2 =>
Sr(NO3)2 + 2 NaF = 2 NaNO3 + SrF2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C2H4O + O2 = C2HO2 + H2O =>
4 C2H4O + 5 O2 = 4 C2HO2 + 6 H2O
CH3COOH(aq) + NaHCO3(s) = CO2(g) + H2O(l) + NaCH3COO(aq) =>
CH3COOH(aq) + NaHCO3(s) = CO2(g) + H2O(l) + NaCH3COO(aq)
CH3COOH + C2H5OH = CH3OH + C2H6COOH =>
3 CH3COOH + 4 C2H5OH = 2 CH3OH + 4 C2H6COOH
Ni{2+} + C4H8N2O2{-} + OH{-} = NiC4H7N2O2 + H2O =>
Ni{2+} + C4H8N2O2{-} + OH{-} = NiC4H7N2O2 + H2O
O2 = O30 =>
15 O2 = O30
Pb(OH)2 + Pt(NO3)4 = Pb(NO3)2 + Pt(OH)4 =>
2 Pb(OH)2 + Pt(NO3)4 = 2 Pb(NO3)2 + Pt(OH)4
Na2SO3 + CrCl3 + H2O = NaCl + Cr(OH)3 + SO2 =>
3 Na2SO3 + 2 CrCl3 + 3 H2O = 6 NaCl + 2 Cr(OH)3 + 3 SO2
KO2 + O2 = KO3 =>
2 KO2 + O2 = 2 KO3
C5H8O2 + NaH + HCl = C5H12O2 + NaCl =>
C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl
Si + HCl = SiCl2 + H =>
Si + 2 HCl = SiCl2 + 2 H
Na2SO3 + CrCl3 + H2O = NaCl + Cr(OH)3 + SO2 =>
3 Na2SO3 + 2 CrCl3 + 3 H2O = 6 NaCl + 2 Cr(OH)3 + 3 SO2
NH4H2PO4 = NH3 + H2O + HPO3 =>
NH4H2PO4 = NH3 + H2O + HPO3
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Na2S + Cr2(SO4)3 = Na2(SO4)3 + Cr2S =>
Na2S + Cr2(SO4)3 = Na2(SO4)3 + Cr2S
(NH4)2SO4(aq) + Ba(NO3)2(aq) = BaSO4(s) + NH4NO3(g) =>
(NH4)2SO4(aq) + Ba(NO3)2(aq) = BaSO4(s) + 2 NH4NO3(g)
Fe(s) + Cd(NO3)(aq) = Fe(NO3)3(aw) + Cd(s) =>
Fe(s) + 3 Cd(NO3)(aq) = Fe(NO3)3(aw) + 3 Cd(s)
KMnO4 + H2O2 = KOH + MnO2 + O2 =>
2 KMnO4 + H2O2 = 2 KOH + 2 MnO2 + 2 O2
Si + HCl = SiCl2 + H =>
Si + 2 HCl = SiCl2 + 2 H
Cl2O5 + KOH = KClO3 + H2O =>
Cl2O5 + 2 KOH = 2 KClO3 + H2O
BaO + NaOH = (BaOH) + NaO =>
BaO + NaOH = (BaOH) + NaO
(NH4)2SO4(aq) + Ba(NO3)2(aq) = BaSO4 + NH4NO3 =>
(NH4)2SO4(aq) + Ba(NO3)2(aq) = BaSO4 + 2 NH4NO3
KF + H2SO4 = HF + KHSO4 =>
KF + H2SO4 = HF + KHSO4
Fe(OH)2 + NaOH = Na[Fe(OH)3] =>
Fe(OH)2 + NaOH = Na[Fe(OH)3]
C2H5COONa + NaOH = C2H5COOH + Na2O =>
C2H5COONa + NaOH = C2H5COOH + Na2O
K2Cr2O7 + H2SO4 + CH3CH2OH = Cr2(SO4)3 + H2O + CH3CHO + K2SO4 =>
K2Cr2O7 + 4 H2SO4 + 3 CH3CH2OH = Cr2(SO4)3 + 7 H2O + 3 CH3CHO + K2SO4
CuO + S = Cu2S + O2 =>
2 CuO + S = Cu2S + O2
Sr(OH)2 + Na3PO4 = Sr(PO4)2 + Na3(OH) =>
Sr(OH)2 + 2 Na3PO4 = Sr(PO4)2 + 2 Na3(OH)
Ba(NO3)2(aq) + (NH4)2SO4(aq) = BaSO4(aq) + NH4NO3(aq) =>
Ba(NO3)2(aq) + (NH4)2SO4(aq) = BaSO4(aq) + 2 NH4NO3(aq)
NaCO3 + HNO3 = Na(NO3)2 + H2O + CO2 =>
NaCO3 + 2 HNO3 = Na(NO3)2 + H2O + CO2
KO2 + O2 = KO3 =>
2 KO2 + O2 = 2 KO3
Al + H2SO43 = Al2SO43 + H2 =>
2 Al + H2SO43 = Al2SO43 + H2
H4 + O2 = H4O2 =>
H4 + O2 = H4O2
Hl + CaCO3 = CaHl + CO3 =>
Hl + CaCO3 = CaHl + CO3
Na2SO3 + CrCl3 + H2O = NaCl + Cr(OH)3 + SO2 =>
3 Na2SO3 + 2 CrCl3 + 3 H2O = 6 NaCl + 2 Cr(OH)3 + 3 SO2
Sn(OH)2 + NaOH = SnNa(OH)3 =>
Sn(OH)2 + NaOH = SnNa(OH)3
Ca + HO + H3PO4 = CaPO4 + H2O =>
Ca + 3 HO + H3PO4 = CaPO4 + 3 H2O
CuS = Cu + S =>
CuS = Cu + S
C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2
Fe(s) + Cd(NO3)(aq) = Fe(NO3)3(aw) + Cd(s) =>
Fe(s) + 3 Cd(NO3)(aq) = Fe(NO3)3(aw) + 3 Cd(s)
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Fe + NaCl = FeCl1 + Na =>
Fe + NaCl = FeCl1 + Na
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