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3 CaCl2 + 2 Li3P = 6 LiCl + Ca3P2
O2 + SB2S3 = SB4O6 + SO2 =>
10 O2 + 2 SB2S3 = SB4O6 + 7 SO2
Ba(OH)2(aq) + Na3PO4 = Ba3(PO4)2 + NaOH =>
3 Ba(OH)2(aq) + 2 Na3PO4 = Ba3(PO4)2 + 6 NaOH
Fe + Cn = Fe2Cn3 =>
2 Fe + 3 Cn = Fe2Cn3
Be3N2 + SrO = Be3Sr3O3N2 =>
Be3N2 + 3 SrO = Be3Sr3O3N2
CO2(g) + CaSiO3(aq) + H2O(l) = SiO2(s) + Ca(HCO3)2(aq) =>
2 CO2(g) + CaSiO3(aq) + H2O(l) = SiO2(s) + Ca(HCO3)2(aq)
C2H6 + F2 = CF4 + HF =>
C2H6 + 7 F2 = 2 CF4 + 6 HF
Br{-}(aq) + H{+}(aq) + MnO4{-}(aq) = Br2(l) + MnO2(s) + H2O(l) =>
6 Br{-}(aq) + 8 H{+}(aq) + 2 MnO4{-}(aq) = 3 Br2(l) + 2 MnO2(s) + 4 H2O(l)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Mn(s) + MnO2(s) = Mn2O3(s) =>
Mn(s) + 3 MnO2(s) = 2 Mn2O3(s)
NaBrO3 + H2SO4 = NaHSO4 + O2 + BrO2 + H2O =>
4 NaBrO3 + 4 H2SO4 = 4 NaHSO4 + O2 + 4 BrO2 + 2 H2O
AlCl3 + HF = AlF3 + HCl =>
AlCl3 + 3 HF = AlF3 + 3 HCl
Na2 + SO3 + CuCl2 = CuSO3 + NaCl =>
Na2 + SO3 + CuCl2 = CuSO3 + 2 NaCl
Sn + S = SnS =>
Sn + S = SnS
FeCl3 + K4Fe(CN)6 = Fe4[Fe(CN)6]3 + KCl =>
4 FeCl3 + 3 K4Fe(CN)6 = Fe4[Fe(CN)6]3 + 12 KCl
AgNO3 + Na2SO3 + NaOH = Na2SO4 + Ag + NaNO + H2O =>
2 AgNO3 + 5 Na2SO3 + 2 NaOH = 5 Na2SO4 + 2 Ag + 2 NaNO + H2O
NH4HSO4 + NaOH = (NH4)2SO4 + Na2SO4 + H2O =>
2 NH4HSO4 + 2 NaOH = (NH4)2SO4 + Na2SO4 + 2 H2O
(NH4)3PO4 + NI(NO3)2(aq) = NH4 + PO4NO3 + NI(aq) =>
2(NH4)3PO4 + NI(NO3)2(aq) = 6 NH4 + 2 PO4NO3 + NI(aq)
(Sr) + (PO4) = (Sr3(PO4)2) =>
3(Sr) + 2(PO4) = (Sr3(PO4)2)
Zn + HNO3 + H2SO4 = ZnSO4 + N2O + H2O =>
4 Zn + 2 HNO3 + 4 H2SO4 = 4 ZnSO4 + N2O + 5 H2O
P2O5 + H2SO4 + Mg = MgSO4 + PH3 + H2O =>
P2O5 + 8 H2SO4 + 8 Mg = 8 MgSO4 + 2 PH3 + 5 H2O
Sb(NO3)3 + NaOH = Sb(OH)3 + NaNO3 =>
Sb(NO3)3 + 3 NaOH = Sb(OH)3 + 3 NaNO3
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
HNO3 + Mg(CH3COO)2 = Mg(NO3)2 + CH3COOH =>
2 HNO3 + Mg(CH3COO)2 = Mg(NO3)2 + 2 CH3COOH
BaCl2 + CaSO4 = BaSO4 + CaCl2 =>
BaCl2 + CaSO4 = BaSO4 + CaCl2
KMnO4 + H2O = KOH + O2 + MnO2 =>
4 KMnO4 + 2 H2O = 4 KOH + 3 O2 + 4 MnO2
Cu(NO3)2 + H2O = Cu(OH)NO3 + HNO3 =>
Cu(NO3)2 + H2O = Cu(OH)NO3 + HNO3
Ba(NO3)2(aq) + K2CrO4(aq) = BaCrO4(s) + KNO3(aq) =>
Ba(NO3)2(aq) + K2CrO4(aq) = BaCrO4(s) + 2 KNO3(aq)
NH4OH + ZnSO4 = Zn(OH)2 + (NH4)2SO4 =>
2 NH4OH + ZnSO4 = Zn(OH)2 + (NH4)2SO4
Zn2 + H2SO4 = Zn2(SO4)2 + SO2 + H2O =>
Zn2 + 4 H2SO4 = Zn2(SO4)2 + 2 SO2 + 4 H2O
HN3 + O2 = NO2 + H2O =>
4 HN3 + 13 O2 = 12 NO2 + 2 H2O
Mg3(PO4)2 + HClO4 = Mg(ClO4)2 + H3PO4 =>
Mg3(PO4)2 + 6 HClO4 = 3 Mg(ClO4)2 + 2 H3PO4
Zn + NaOD = Na2ZnO2 + D2 =>
Zn + 2 NaOD = Na2ZnO2 + D2
H2 + VO3 = H2VO3 =>
H2 + VO3 = H2VO3
Al2(SO4)3 + Mn(OH)2 = Al(OH)3 + MnSO4 =>
Al2(SO4)3 + 3 Mn(OH)2 = 2 Al(OH)3 + 3 MnSO4
NaOH + HClO2 = NaClO2 + H2O =>
NaOH + HClO2 = NaClO2 + H2O
Hg(NO3)2 + K = Hg + KNO3 =>
Hg(NO3)2 + 2 K = Hg + 2 KNO3
C12H22O(s) + O2(g) = CO2(g) + H2O(g) =>
C12H22O(s) + 17 O2(g) = 12 CO2(g) + 11 H2O(g)
Mg(NO3)2(aq) + KOH(aq) = KNO3(aq) + Mg(OH)2 =>
Mg(NO3)2(aq) + 2 KOH(aq) = 2 KNO3(aq) + Mg(OH)2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
N5 + O2 = N2O =>
4 N5 + 5 O2 = 10 N2O
V(s) + HCl(aq)(conc) + HNO3(aq)(conc) = VCl4(g) + NO(g) + H2O(l) =>
3 V(s) + 12 HCl(aq)(conc) + 4 HNO3(aq)(conc) = 3 VCl4(g) + 4 NO(g) + 8 H2O(l)
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
CoCl2 + Al2(SO4)3 = CoSO4 + AlCl3 =>
3 CoCl2 + Al2(SO4)3 = 3 CoSO4 + 2 AlCl3
CH3CH2Cl = C2H4 + HCl =>
CH3CH2Cl = C2H4 + HCl
HNO3(aq) + H2S(aq) = NO(g) + S8(s) + H2O(l) =>
16 HNO3(aq) + 24 H2S(aq) = 16 NO(g) + 3 S8(s) + 32 H2O(l)
HNO3 + Hg = NO2 + HgNO3 + H2O =>
2 HNO3 + Hg = NO2 + HgNO3 + H2O
Br + CaCl2 = CaBr2 + Cl2 =>
2 Br + CaCl2 = CaBr2 + Cl2
Cl2 + Pt(NH3)2 = PtCl2(NH3)2 =>
Cl2 + Pt(NH3)2 = PtCl2(NH3)2
Cl2O7 + Mg = MgO + Cl =>
Cl2O7 + 7 Mg = 7 MgO + 2 Cl
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