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3 N2H4(l) = 4 NH3(g) + N2(g)
HCl + FeCl3 = FeHCl4 =>
HCl + FeCl3 = FeHCl4
Na{+} + Br{-} = Na + Br2 =>
2 Na{+} + 2 Br{-} = 2 Na + Br2
CaO + H{+} = Ca{2+} + H2O =>
CaO + 2 H{+} = Ca{2+} + H2O
MgSO4 + FeCl = FeSO4 + MgCl =>
MgSO4 + FeCl = FeSO4 + MgCl
NaCl + CaS = Na2S + CaCl2 =>
2 NaCl + CaS = Na2S + CaCl2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
CsI + I2 = CsI3 =>
CsI + I2 = CsI3
W3(NO3)18 + K12(SO4)6 = W(SO4)3 + KNO3 =>
2 W3(NO3)18 + 3 K12(SO4)6 = 6 W(SO4)3 + 36 KNO3
Na2CO3 + BaCI2 = Na2Ba + CO3CI2 =>
Na2CO3 + BaCI2 = Na2Ba + CO3CI2
H2C2O4(aq) + H2SO4(aq) + KMnO4(aq) = MnSO4(aq) + CO2(g) + H2O(l) + K2SO4(aq) =>
5 H2C2O4(aq) + 3 H2SO4(aq) + 2 KMnO4(aq) = 2 MnSO4(aq) + 10 CO2(g) + 8 H2O(l) + K2SO4(aq)
K2O*H2O = KOH =>
K2O*H2O = 2 KOH
Br3Al + H2O = HBr + Al2O3 =>
2 Br3Al + 3 H2O = 6 HBr + Al2O3
KCr2O7 + H2SO4 + NH3 = N2 + Cr(SO4)3 + K2SO4 + H2O =>
6 KCr2O7 + 39 H2SO4 + 2 NH3 = N2 + 12 Cr(SO4)3 + 3 K2SO4 + 42 H2O
Cu(OH)2 + NH3 = CuO + NH4OH =>
Cu(OH)2 + NH3 = CuO + NH4OH
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
CH3OH + CuO = CH3CHO + Cu + H2O =>
2 CH3OH + CuO = CH3CHO + Cu + 2 H2O
H2Cr2O7 + CaO = Ca2(Cr2O7)2 + H2O =>
2 H2Cr2O7 + 2 CaO = Ca2(Cr2O7)2 + 2 H2O
Cu + ZnCl2 = CuCl3 + Zn = =>
2 Cu + 3 ZnCl2 = 2 CuCl3 + 3 Zn
CuO + KOH = K2O + Cu(OH)2 =>
CuO + 2 KOH = K2O + Cu(OH)2
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Na[Cr(OH)4] + H2SO4 = Cr(OH)3 + Na2SO4 + H2O =>
2 Na[Cr(OH)4] + H2SO4 = 2 Cr(OH)3 + Na2SO4 + 2 H2O
FeS + O2 = FeSO4 =>
FeS + 2 O2 = FeSO4
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
CuBr + HNO3 = Cu(NO3)2 + NO2 + H2O + HBr =>
CuBr + 3 HNO3 = Cu(NO3)2 + NO2 + H2O + HBr
(NH4)2SO3 + Ca(NO3)2 = (NH4)NO3 + CaSO3 =>
(NH4)2SO3 + Ca(NO3)2 = 2(NH4)NO3 + CaSO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C2H6 + NaHCO3 = NaC2H + H2O + CO2 =>
5 C2H6 + 7 NaHCO3 = 7 NaC2H + 15 H2O + 3 CO2
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
CH3COOH + Na2S = CH3COONa + H2S =>
2 CH3COOH + Na2S = 2 CH3COONa + H2S
Fe + FeCl3 = FeCl1 =>
2 Fe + FeCl3 = 3 FeCl1
Cs(s) + CsNO2(s) = Cs2O(s) + N2(g) =>
6 Cs(s) + 2 CsNO2(s) = 4 Cs2O(s) + N2(g)
NaOH + HOCN = NaOCN + H2O =>
NaOH + HOCN = NaOCN + H2O
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
Ca(H2PO4)2(s) + Na2CO3(s) = CO2(g) + H2O(g) + CaHPO4(s) + Na2HPO4(s) =>
Ca(H2PO4)2(s) + Na2CO3(s) = CO2(g) + H2O(g) + CaHPO4(s) + Na2HPO4(s)
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
C6H5CH3NO2 + KMnO4 + H2SO4 = C6H5COOHNO2 + MnO2 + H2O + K2SO4 =>
C6H5CH3NO2 + 2 KMnO4 + H2SO4 = C6H5COOHNO2 + 2 MnO2 + 2 H2O + K2SO4
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
C6H5COOH + O3 = H2O + CO2 =>
C6H5COOH + 5 O3 = 3 H2O + 7 CO2
Ba(OH) + H3PO4 = H2O + Ba + PO4 =>
3 Ba(OH) + H3PO4 = 3 H2O + 3 Ba + PO4
MnCl3 + AgNO3 = Mn(NO3)3 + AgCl =>
MnCl3 + 3 AgNO3 = Mn(NO3)3 + 3 AgCl
Cu + PbSO4 = Cu2SO4 + Pb =>
2 Cu + PbSO4 = Cu2SO4 + Pb
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C6H14N2O2 + O2 = CO2 + H2O + N2 =>
2 C6H14N2O2 + 17 O2 = 12 CO2 + 14 H2O + 2 N2
CaCO3 + NaNO2 = Na2CO3 + Ca(NO2)2 =>
CaCO3 + 2 NaNO2 = Na2CO3 + Ca(NO2)2
CUSO4(H2O) = CUSO4 + H2O =>
CUSO4(H2O) = CUSO4 + H2O
NaOH + As2O5 = Na3AsO4 + H2O =>
6 NaOH + As2O5 = 2 Na3AsO4 + 3 H2O
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