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Ca(s) + 3 Co(s) = CaCo3(s)
KMnO4 + HCH3COCH2COCH3 = Mn(acac)3 + CO2 + H2O + KOH =>
75 KMnO4 + 21 HCH3COCH2COCH3 = 25 Mn(acac)3 + 105 CO2 + 57 H2O + 75 KOH
Li + O2 = Li1O =>
2 Li + O2 = 2 Li1O
Ag2NO3 + NaOH = Na2NO3 + AgOH =>
Ag2NO3 + 2 NaOH = Na2NO3 + 2 AgOH
CaSO4 + CaC12 = CaSO4CaC12 =>
CaSO4 + CaC12 = CaSO4CaC12
Fe + CUSO4 = FeSO4 + CU =>
Fe + CUSO4 = FeSO4 + CU
V2 + N2 = VN2 =>
V2 + 2 N2 = 2 VN2
NaOH + NaCl + H2O = HClO3 + NaH =>
2 NaOH + NaCl + H2O = HClO3 + 3 NaH
Al2(SO4)3 + NaOH = NaHSO4 + Al2O3 =>
Al2(SO4)3 + 3 NaOH = 3 NaHSO4 + Al2O3
K2S + Pb(NO3)2 = K2(NO3)2 + SPb =>
K2S + Pb(NO3)2 = K2(NO3)2 + SPb
HCl + C8H5KO4 = C8H6O4 + KCl =>
HCl + C8H5KO4 = C8H6O4 + KCl
HCl + Al(OH)2 = AlCl2 + H2O =>
2 HCl + Al(OH)2 = AlCl2 + 2 H2O
NaHSO4 + KOH = Na + K + SO4 + H2O =>
NaHSO4 + KOH = Na + K + SO4 + H2O
H2SO3 + Ba(OH)2 = Ba(HSO3)2 + H2O =>
2 H2SO3 + Ba(OH)2 = Ba(HSO3)2 + 2 H2O
Fe2 + Cl = FeCl22 =>
Fe2 + 44 Cl = 2 FeCl22
NH3 + AgCl = NH3Cl + Ag =>
NH3 + AgCl = NH3Cl + Ag
Zn + Na2WO4 + HCl = W2O5 + ZnCl2 + NaCl + H2O =>
Zn + 2 Na2WO4 + 6 HCl = W2O5 + ZnCl2 + 4 NaCl + 3 H2O
NH4OH + H2CO3 = N2H8CO3 + H2O =>
2 NH4OH + H2CO3 = N2H8CO3 + 2 H2O
Cr2(SO4)3 + KOH = K3[Cr(OH)6] + K2SO4 =>
Cr2(SO4)3 + 12 KOH = 2 K3[Cr(OH)6] + 3 K2SO4
CaHCO3NaOH = NaHCO3CaOH =>
CaHCO3NaOH = NaHCO3CaOH
N2O5(g) + H2O(g) = HNO3(aq) =>
N2O5(g) + H2O(g) = 2 HNO3(aq)
NaClH2S = NaHSHCl =>
NaClH2S = NaHSHCl
Ba + HI = BaI2 + H2 =>
Ba + 2 HI = BaI2 + H2
Pb + H2CO3 = PbCO3 + H2 =>
Pb + H2CO3 = PbCO3 + H2
H2SO4NaCO3 = NaSO4H2OCO2 =>
H2SO4NaCO3 = NaSO4H2OCO2
Na2SO4 + Zn = Na + ZnSO4 =>
Na2SO4 + Zn = 2 Na + ZnSO4
SnCl2 + HOH = SnOHCl + HCl =>
SnCl2 + HOH = SnOHCl + HCl
Na2S2O3 + HCIO + H2O = H2SO4 + NaCI + HCI =>
Na2S2O3 + 4 HCIO + H2O = 2 H2SO4 + 2 NaCI + 2 HCI
FeCl3 + H2O2 = Fe(OH)3 + HClO =>
FeCl3 + 3 H2O2 = Fe(OH)3 + 3 HClO
Ba(OH)2*8H20 + NH4NO3 = Ba(NO3)2 + H2O + NH3 =>
Ba(OH)2*8H20 + 22 NH4NO3 = Ba(NO3)2 + 62 H2O + 42 NH3
CaCO3 + FeO + H2O = CaO + CH4 + Fe2O3 =>
CaCO3 + 8 FeO + 2 H2O = CaO + CH4 + 4 Fe2O3
K2CO3 + NaCI = KCI + Na2CO3 =>
K2CO3 + 2 NaCI = 2 KCI + Na2CO3
C4H10 + O2 = C3O2 + H2O2 =>
3 C4H10 + 19 O2 = 4 C3O2 + 15 H2O2
SnCl2 + HOH = SnOHCl + HCl =>
SnCl2 + HOH = SnOHCl + HCl
Na2SO4 + Zn = Na + ZnSO4 =>
Na2SO4 + Zn = 2 Na + ZnSO4
CH3CCCH3H2O = CH3COHCHCH3 =>
CH3CCCH3H2O = CH3COHCHCH3
Na2SO4 + Zn = Na + ZnSO4 =>
Na2SO4 + Zn = 2 Na + ZnSO4
Ni(NO3)3(aq) + KBr(aq) = NiBr(aq) + K(NO3)3(aq) =>
Ni(NO3)3(aq) + KBr(aq) = NiBr(aq) + K(NO3)3(aq)
NH4HCO3HNO3 = CO2H2ONH4NO3 =>
NH4HCO3HNO3 = CO2H2ONH4NO3
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
C2H2O4 + KOH = H2O + K(CO2) =>
C2H2O4 + 2 KOH = 2 H2O + 2 K(CO2)
C17H33COOH + MgO = (C17H33COO)2Mg + H2O =>
2 C17H33COOH + MgO = (C17H33COO)2Mg + H2O
Na{+} + BrO4{-} = NaBrO4 =>
Na{+} + BrO4{-} = NaBrO4
CH3NH2 + CH3CH2Br = CH3CH2NH2 + CH3Br =>
CH3NH2 + CH3CH2Br = CH3CH2NH2 + CH3Br
Al(NO3)3 + Ba(OH)2 = Al(OH)3 + Ba(NO3)2 =>
2 Al(NO3)3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 Ba(NO3)2
H2SO4 + Zn(OH)2 = ZnSO4 + H2O =>
H2SO4 + Zn(OH)2 = ZnSO4 + 2 H2O
SnCl2 + HOH = SnOHCl + HCl =>
SnCl2 + HOH = SnOHCl + HCl
HNO3 + Cu2O = Cu(NO3)2 + H2O + NO2 =>
6 HNO3 + Cu2O = 2 Cu(NO3)2 + 3 H2O + 2 NO2
KNO2 + MgSO4 = MgNO2 + KSO4 =>
KNO2 + MgSO4 = MgNO2 + KSO4
Na2SO4 + Zn = Na + ZnSO4 =>
Na2SO4 + Zn = 2 Na + ZnSO4
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