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CuBr2 + 6 HNO3 = Cu(NO3)2 + 2 HBrO3 + 2 H2O + 4 NO
FeI2 + ZnC4H6O4 = FeC4H6O4 + ZnI2 =>
FeI2 + ZnC4H6O4 = FeC4H6O4 + ZnI2
H2O + H2 = H3O =>
2 H2O + H2 = 2 H3O
NiOOH + HCl = NiCl2 + Cl2 + H2O =>
2 NiOOH + 6 HCl = 2 NiCl2 + Cl2 + 4 H2O
HCl(aq) + O2(aq) = H2O(l) + Cl2(g) =>
4 HCl(aq) + O2(aq) = 2 H2O(l) + 2 Cl2(g)
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
As + O2 = As2O5 =>
4 As + 5 O2 = 2 As2O5
CoCl2 + NH3 + H2O = ClNH4 + Co(OH)2 =>
CoCl2 + 2 NH3 + 2 H2O = 2 ClNH4 + Co(OH)2
Fe2O3 + KNO3 + NaOH = Na2FeO4 + KNO2 + H2O =>
Fe2O3 + 3 KNO3 + 4 NaOH = 2 Na2FeO4 + 3 KNO2 + 2 H2O
Fe(C2O4)3{3+} + Cl{-} = Fe(C2O4)3 + Cl =>
Fe(C2O4)3{3+} + 3 Cl{-} = Fe(C2O4)3 + 3 Cl
SnBr2 + KOH = Sn(OH)2 + KBr =>
SnBr2 + 2 KOH = Sn(OH)2 + 2 KBr
Mg(OH{2+}) + HCl = MgCl{2+} + H2O =>
Mg(OH{2+}) + HCl = MgCl{2+} + H2O
HNO3 + (NH4)2CO3 = CO2 + H2O + NH4NO3 =>
2 HNO3 + (NH4)2CO3 = CO2 + H2O + 2 NH4NO3
K2Cr2O7 + Zn + H2O = K2Cr2Zn + H2O7 =>
6 K2Cr2O7 + 6 Zn + 7 H2O = 6 K2Cr2Zn + 7 H2O7
Pb(NO3)2 + NaCI = Pb(CI)2 + Na(NO3) =>
Pb(NO3)2 + 2 NaCI = Pb(CI)2 + 2 Na(NO3)
WC + HF + HNO3 = WOF4 + H2O + C + NO =>
WC + 4 HF + 2 HNO3 = WOF4 + 3 H2O + C + 2 NO
HF + Ba(NO3)2 = BaF2 + H(NO3) =>
2 HF + Ba(NO3)2 = BaF2 + 2 H(NO3)
Br + H2SO4 = HBr + SO4 =>
2 Br + H2SO4 = 2 HBr + SO4
Mn + S2O8{2-} + H2O = MnO4{-} + SO4{2-} + H{+} =>
2 Mn + 7 S2O8{2-} + 8 H2O = 2 MnO4{-} + 14 SO4{2-} + 16 H{+}
NaI + Na2CrO4 + H2SO4 = Na2SO4 + Cr2(SO4)3 + I2 + H2O =>
6 NaI + 2 Na2CrO4 + 8 H2SO4 = 5 Na2SO4 + Cr2(SO4)3 + 3 I2 + 8 H2O
Co + H2O = Co2O3 + H2 =>
2 Co + 3 H2O = Co2O3 + 3 H2
KF + BaO = BaF2 + K2O =>
2 KF + BaO = BaF2 + K2O
P4 + CuSO4 = P4SO4 + Cu =>
P4 + CuSO4 = P4SO4 + Cu
HClO2 + NH4(OH) = (NH4)ClO2 + H2O =>
HClO2 + NH4(OH) = (NH4)ClO2 + H2O
InCl3 + Mg = MgCl2 + In =>
2 InCl3 + 3 Mg = 3 MgCl2 + 2 In
Br + H2SO4 = HBr + SO4 =>
2 Br + H2SO4 = 2 HBr + SO4
Ca + Zn(NO3)3 = Ca(NO3)2 + Zn =>
3 Ca + 2 Zn(NO3)3 = 3 Ca(NO3)2 + 2 Zn
Sb2S5 + Cl2 = SbCl3 + S =>
Sb2S5 + 3 Cl2 = 2 SbCl3 + 5 S
KClO3 + Na2SO2 = KCl + Na2SO4 =>
2 KClO3 + 3 Na2SO2 = 2 KCl + 3 Na2SO4
CaO2H2 + H2CO3 = HOH + CaCO3 =>
CaO2H2 + H2CO3 = 2 HOH + CaCO3
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Br + H2SO4 = HBr + SO4 =>
2 Br + H2SO4 = 2 HBr + SO4
KHCO3 = K2O + H2O + CO2 =>
2 KHCO3 = K2O + H2O + 2 CO2
Sr(NO3)2 + K2Cr2O4 = SrCr2O4 + KNO3 =>
Sr(NO3)2 + K2Cr2O4 = SrCr2O4 + 2 KNO3
K + O2 = KO2 =>
K + O2 = KO2
CH2OHCH2OH + CuO = C2H2O2 + Cu + H2O =>
CH2OHCH2OH + 2 CuO = C2H2O2 + 2 Cu + 2 H2O
MgBr{2} + AgNO{3} = Mg(NO{3}){2} + AgBr =>
MgBr{2} + AgNO{3} = Mg(NO{3}){2} + AgBr
Cu2Zn + HCl = CuCl + Zn + H =>
Cu2Zn + 2 HCl = 2 CuCl + Zn + 2 H
Fe(OH)2(s) + H2SO4(aq) = FeSO4(aq) + H2O(l) =>
Fe(OH)2(s) + H2SO4(aq) = FeSO4(aq) + 2 H2O(l)
C2H6O(i) + O2(g) = CO2(g) + H2O(v) =>
C2H6O(i) + 3 O2(g) = 2 CO2(g) + 3 H2O(v)
CH3(CH2)16COONa + HCl = CH3(CH2)16COOH + NaCl = =>
CH3(CH2)16COONa + HCl = CH3(CH2)16COOH + NaCl
MgSO4 + NH3 = Mg(NH3)SO4 =>
MgSO4 + NH3 = Mg(NH3)SO4
NaF + O = NaO + F =>
NaF + O = NaO + F
Mg + P = Mg3P2 =>
3 Mg + 2 P = Mg3P2
CrCl3 + F2 = CrF3 + F3Cl2 =>
4 CrCl3 + 15 F2 = 4 CrF3 + 6 F3Cl2
S + HNO3 = H2(SO4) + NO2 + H2O =>
S + 6 HNO3 = H2(SO4) + 6 NO2 + 2 H2O
H2SO3 + HI = H2S + I2 + H2O =>
H2SO3 + 6 HI = H2S + 3 I2 + 3 H2O
Cu(NO3)2 + NaC2O4 = Cu(C2O4)2 + NaNO3 =>
Cu(NO3)2 + 2 NaC2O4 = Cu(C2O4)2 + 2 NaNO3
TiO + Mg = MgO + Ti =>
TiO + Mg = MgO + Ti
Au + HNO3 = Au(NO3)3 + NO + H2O =>
Au + 4 HNO3 = Au(NO3)3 + NO + 2 H2O
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