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3 ZnCl2 + Fe2(SO4)3 = 2 FeCl3 + 3 ZnSO4
SrCl2 + NaBr = SrBr2 + NaCl =>
SrCl2 + 2 NaBr = SrBr2 + 2 NaCl
Li2S + Ba(OH)2 = BaS + LiOH =>
Li2S + Ba(OH)2 = BaS + 2 LiOH
Cr + F = CrF2 =>
Cr + 2 F = CrF2
CH3OH + HCl = CH3Cl + H2O =>
CH3OH + HCl = CH3Cl + H2O
Al(s) + ZnBr(aq) = AlBr(aq) + Zn(s) =>
Al(s) + ZnBr(aq) = AlBr(aq) + Zn(s)
K2Cr2O7 + H2SO4 + CO = K2SO4 + Cr2(SO4)3 + H2O + CO2 =>
K2Cr2O7 + 4 H2SO4 + 3 CO = K2SO4 + Cr2(SO4)3 + 4 H2O + 3 CO2
Ag + HNO3 = AgNO33 + NO + H2O =>
3 Ag + 64 HNO3 = 3 AgNO33 + 61 NO + 32 H2O
AlO3H3 + HCl = Al + Cl + H2O =>
AlO3H3 + 3 HCl = Al + 3 Cl + 3 H2O
CH3NH3HSO4 + NaOH = NaHSO4 + CH3NH2 + H2O =>
CH3NH3HSO4 + NaOH = NaHSO4 + CH3NH2 + H2O
Pb(OH) + HAsO2 = PbAsO2 + H2O =>
Pb(OH) + HAsO2 = PbAsO2 + H2O
Br2 + CaCO3 = CaBr2 + Ca(BrO3)2 + CO2 =>
6 Br2 + 6 CaCO3 = 5 CaBr2 + Ca(BrO3)2 + 6 CO2
Al(OH)3 + SiO2 + KOH = KAlSi3O8 + H2O =>
Al(OH)3 + 3 SiO2 + KOH = KAlSi3O8 + 2 H2O
AlCl3 + NH4OH(aq) = NH4Cl(aq) + Al(OH)3(s) =>
AlCl3 + 3 NH4OH(aq) = 3 NH4Cl(aq) + Al(OH)3(s)
CH3COO{-} + H{+} = CH3COOH =>
CH3COO{-} + H{+} = CH3COOH
EuCl3 + LiN(SiMe3)2 = Eu(N(SiMe3)2)3 + LiCl =>
EuCl3 + 3 LiN(SiMe3)2 = Eu(N(SiMe3)2)3 + 3 LiCl
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
NaNH2 + C = NaCN + H2 =>
NaNH2 + C = NaCN + H2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
B + H2O = HBO2 + H2 =>
2 B + 4 H2O = 2 HBO2 + 3 H2
KNO3 + (NH4)2SO4 = K2SO4 + NO3NH4 =>
2 KNO3 + (NH4)2SO4 = K2SO4 + 2 NO3NH4
HCIO4 + Ba(OH)2 = Ba(CIO4)2 + H2O =>
2 HCIO4 + Ba(OH)2 = Ba(CIO4)2 + 2 H2O
Co + H2SO4 = CoSO4 + H2 =>
Co + H2SO4 = CoSO4 + H2
Cr2(SO4)3 + KNO3 + KOH = K2CrO4 + KNO2 + H2O + K2SO4 =>
Cr2(SO4)3 + 3 KNO3 + 10 KOH = 2 K2CrO4 + 3 KNO2 + 5 H2O + 3 K2SO4
C600000H18 + O2 = CO2 + H2O =>
2 C600000H18 + 1200009 O2 = 1200000 CO2 + 18 H2O
ClO{-} + I{-} + H2O = OH{-} + Cl{-} + I2 =>
ClO{-} + 2 I{-} + H2O = 2 OH{-} + Cl{-} + I2
AgNO3 + Al + KOH + H2O = Ag + NH3 + K[Al(OH)4] =>
AgNO3 + 3 Al + 3 KOH + 6 H2O = Ag + NH3 + 3 K[Al(OH)4]
CH612 + O2 = CO2 + H2O =>
CH612 + 154 O2 = CO2 + 306 H2O
CH4 + H2S = CS2 + H2 =>
CH4 + 2 H2S = CS2 + 4 H2
CaO + Na2O = Na2O2 + Ca =>
CaO + Na2O = Na2O2 + Ca
AgCl + HNO3 = AgNO3 + HCl =>
AgCl + HNO3 = AgNO3 + HCl
NOCl1 = NO + Cl2 =>
2 NOCl1 = 2 NO + Cl2
Na2S(s) + HCI(aq) = NaCI(aq) + H2S(g) =>
Na2S(s) + 2 HCI(aq) = 2 NaCI(aq) + H2S(g)
NaI(aq) + Pb(NO3)2(aq) = NaNO3(aq) + PbI2(s) =>
2 NaI(aq) + Pb(NO3)2(aq) = 2 NaNO3(aq) + PbI2(s)
Ca3(PO4)2 + Ga2(S2O3)3 = GaPO4 + CaS2O3 =>
Ca3(PO4)2 + Ga2(S2O3)3 = 2 GaPO4 + 3 CaS2O3
ClBa + SO4 = BaSO4 + Cl2 =>
2 ClBa + 2 SO4 = 2 BaSO4 + Cl2
Mn + S2O8 + H2O = MnO4 + HSO4 =>
Mn + 4 S2O8 + 4 H2O = MnO4 + 8 HSO4
Mg + H2(SO4) = Mg2(SO4) + H =>
2 Mg + H2(SO4) = Mg2(SO4) + 2 H
Cu + KClO4 = CuO + KCl =>
4 Cu + KClO4 = 4 CuO + KCl
CuI + HgSO4 = Cu2[HgI4] + Cu2SO4 =>
4 CuI + HgSO4 = Cu2[HgI4] + Cu2SO4
Fe(OH)3 + CH3COO{-} + H{+] = Fe{2+}+HCO3{-}+H2O =>
8 Fe(OH)3 + CH3COO{-} + 15 H{+] = 8 Fe{2+}+2HCO3{-}+20H2O
He2 + Ne2 = HeNe =>
He2 + Ne2 = 2 HeNe
MgSO4 + C = MgS + CO =>
MgSO4 + 4 C = MgS + 4 CO
U + Na2 = UNa2 =>
U + Na2 = UNa2
Br2 + Na2CO3 = NaBr + NaBrO3 + CO2 =>
3 Br2 + 3 Na2CO3 = 5 NaBr + NaBrO3 + 3 CO2
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
Co + F2 = Co{2+} + F{-} =>
Co + F2 = Co{2+} + 2 F{-}
Pb(s) + PbO2(g) + H2SO4(aq) = PbSO4(s) + H2O(l) =>
Pb(s) + PbO2(g) + 2 H2SO4(aq) = 2 PbSO4(s) + 2 H2O(l)
CuCl2(aq) + Al(s) = AlCl3(aq) + Cu(s) =>
3 CuCl2(aq) + 2 Al(s) = 2 AlCl3(aq) + 3 Cu(s)
NaNO2 + Al2O3 + H2O = NaAlO2 + NO2 + H2 =>
2 NaNO2 + Al2O3 + H2O = 2 NaAlO2 + 2 NO2 + H2
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