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KBr(s) + AgNO3(aq) = KNO3(aq) + AgBr(s)
Ag + OH = AgOH =>
Ag + OH = AgOH
Fe + NaNO3 + HCl = FeCl3 + NaCl + H2O + NO =>
Fe + NaNO3 + 4 HCl = FeCl3 + NaCl + 2 H2O + NO
MgO + HNO3 = Mg(NO3)2 + H2O =>
MgO + 2 HNO3 = Mg(NO3)2 + H2O
NaNO3 + Zn + OH = NH3 + ZnO2 + Na =>
NaNO3 + 3 Zn + 3 OH = NH3 + 3 ZnO2 + Na
H3NBH3 = H2 + H2NBH3 =>
2 H3NBH3 = H2 + 2 H2NBH3
Ba(HCO3)2 = BaO + CO2 + H2O =>
Ba(HCO3)2 = BaO + 2 CO2 + H2O
C10H7OH + NaOH = H2O + C10H7ONa =>
C10H7OH + NaOH = H2O + C10H7ONa
CO2 + Na2SO4 = NaCO2 + SO4 =>
2 CO2 + Na2SO4 = 2 NaCO2 + SO4
NaBr + KOH = NaBrKOH =>
NaBr + KOH = NaBrKOH
FeO + H2O = Fe(OH)2 =>
FeO + H2O = Fe(OH)2
S + KOH = KS + KSO + H2O =>
2 S + 2 KOH = KS + KSO + H2O
Rb + Br2 = RbBr =>
2 Rb + Br2 = 2 RbBr
NaHCO3 + CH3OH = H2O + CO2 + HCOONa =>
3 NaHCO3 + CH3OH = 2 H2O + CO2 + 3 HCOONa
C8 = C4 =>
C8 = 2 C4
NH2OH + I2 + KOH = N2 + KI + H2O =>
2 NH2OH + I2 + 2 KOH = N2 + 2 KI + 4 H2O
Sn + Cu(ClO3)2 = Sn(ClO3)2 + Cu =>
Sn + Cu(ClO3)2 = Sn(ClO3)2 + Cu
AgNO3 + Na3(PO4) = Ag3(PO4) + NaNO3 =>
3 AgNO3 + Na3(PO4) = Ag3(PO4) + 3 NaNO3
KIO3 + MnSO4 + KOH = K2MnO4 + K2SO4 + KI + H2O =>
2 KIO3 + 3 MnSO4 + 12 KOH = 3 K2MnO4 + 3 K2SO4 + 2 KI + 6 H2O
Br + O = Br2O =>
2 Br + O = Br2O
Li3N + H2SO4 = Li2SO4 + (NH4)2SO4 =>
2 Li3N + 4 H2SO4 = 3 Li2SO4 + (NH4)2SO4
Co(NO3)2 + Na2SiO3 = CoSiO3 + NaNO3 =>
Co(NO3)2 + Na2SiO3 = CoSiO3 + 2 NaNO3
BaS + O2 = BaO + SO2 =>
2 BaS + 3 O2 = 2 BaO + 2 SO2
HBr = H2 + Br2 =>
2 HBr = H2 + Br2
Ga2(SO4)3 + NaOH = Ga(OH)3 + Na2SO4 =>
Ga2(SO4)3 + 6 NaOH = 2 Ga(OH)3 + 3 Na2SO4
Cr(s) + S(l) = Cr2S3(s) =>
2 Cr(s) + 3 S(l) = Cr2S3(s)
FeSO4 + NaOH + NaBrO = Fe2O3 + H2O + NaBr + Na2SO4 =>
2 FeSO4 + 4 NaOH + NaBrO = Fe2O3 + 2 H2O + NaBr + 2 Na2SO4
Pb(CH3COO)2 + K2Cr2O7 + H2O = PbCrO4 + CH3COOH + CH3COOK =>
2 Pb(CH3COO)2 + K2Cr2O7 + H2O = 2 PbCrO4 + 2 CH3COOH + 2 CH3COOK
HC2H5O2 + NaOH = NaC2H5O2 + H2O =>
HC2H5O2 + NaOH = NaC2H5O2 + H2O
Zn(NO3)2*6H2O + COH4N2 = ZnO + CO2 + N2 + H2O =>
3 Zn(NO3)2*6H2O + 5 COH4N2 = 3 ZnO + 5 CO2 + 8 N2 + 28 H2O
Zn + H(SO4) = Zn(SO4) + H =>
Zn + H(SO4) = Zn(SO4) + H
Br2 + H2S = HBr + S =>
Br2 + H2S = 2 HBr + S
Ba(NO3)2 + NH3 = Ba + NH3NO3 =>
Ba(NO3)2 + 2 NH3 = Ba + 2 NH3NO3
H2O2 + CH3CH2OH = CH3CHO + H2O =>
H2O2 + CH3CH2OH = CH3CHO + 2 H2O
Cl2 + SO3{2-}(aq) + OH{-} = SO4{2-}(aq) + Cl{-}(aq) + H2O =>
Cl2 + SO3{2-}(aq) + 2 OH{-} = SO4{2-}(aq) + 2 Cl{-}(aq) + H2O
CuSO4 + CaOH = Cu(OH)2 + Ca2SO4 =>
CuSO4 + 2 CaOH = Cu(OH)2 + Ca2SO4
Cl2 + FeI3 = FeCl3 + I2 =>
3 Cl2 + 2 FeI3 = 2 FeCl3 + 3 I2
C6H5CONH2 + FeCl3 = (C6H3CO)3Fe + NH4Cl =>
3 C6H5CONH2 + FeCl3 = (C6H3CO)3Fe + 3 NH4Cl
HCCH + [Cu(NH3)2]Cl = CuCCCu + NH4Cl + NH3 =>
HCCH + 2[Cu(NH3)2]Cl = CuCCCu + 2 NH4Cl + 2 NH3
CoCl2 + NH3 + H2O = Co(OH)Cl + NH4 + Cl =>
CoCl2 + NH3 + H2O = Co(OH)Cl + NH4 + Cl
Al2(C2O4)3 + K2C2O4 + H2O = K3Al(C2O4)3H2O =>
Al2(C2O4)3 + 3 K2C2O4 + 2 H2O = 2 K3Al(C2O4)3H2O
NaMnO4 + HCl = NaCl + MnCl2 + Cl2 + H2O =>
2 NaMnO4 + 16 HCl = 2 NaCl + 2 MnCl2 + 5 Cl2 + 8 H2O
Cr2S3 + Mn(NO3)2 + K2CO3 = K2CrO4 + K2SO4 + K2MnO4 + N2 + CO2 =>
Cr2S3 + 5 Mn(NO3)2 + 10 K2CO3 = 2 K2CrO4 + 3 K2SO4 + 5 K2MnO4 + 5 N2 + 10 CO2
MgCl2 + PbCO3 = MgCO3 + PbCl2 =>
MgCl2 + PbCO3 = MgCO3 + PbCl2
Ba(HCO3)2 = Ba2(CO3)2 + H2O + CO2 =>
2 Ba(HCO3)2 = Ba2(CO3)2 + 2 H2O + 2 CO2
CaO + Na3PO4 = Na2O + Ca3(PO4)2 =>
3 CaO + 2 Na3PO4 = 3 Na2O + Ca3(PO4)2
Mg + Li{4+} = Mg{+2} + Li =>
2 Mg + Li{4+} = 2 Mg{+2} + Li
Fe2O3 + KOH = Fe(OH)3 + K2O =>
Fe2O3 + 6 KOH = 2 Fe(OH)3 + 3 K2O
H2O2Cl2 = HClO =>
H2O2Cl2 = 2 HClO
Zn(NO3)2*6H2O + COH4N2 = ZnO + CO2 + N2 + H2O =>
3 Zn(NO3)2*6H2O + 5 COH4N2 = 3 ZnO + 5 CO2 + 8 N2 + 28 H2O
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