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2 Ni + 7 H2SO4 + K2Cr2O7 = Ni2(SO4)3 + Cr2(SO4)3 + 7 H2O + K2SO4
CH3OH + CUO = CH3CHO + H2O + CU =>
2 CH3OH + CUO = CH3CHO + 2 H2O + CU
HCIO4 + NH4OH = NH4CIO4 + H2O =>
HCIO4 + NH4OH = NH4CIO4 + H2O
Ba3N2 + Na2SO4 = BaSO4 + Na3N =>
Ba3N2 + 3 Na2SO4 = 3 BaSO4 + 2 Na3N
Ba(OH)2 + K2CO3 = BaCO3 + KOH =>
Ba(OH)2 + K2CO3 = BaCO3 + 2 KOH
As2O3 + NaOH = AsO2 + H2O + Na =>
As2O3 + 2 NaOH = 2 AsO2 + H2O + 2 Na
NH4 + O2 = NO2 + H2O =>
NH4 + 2 O2 = NO2 + 2 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
P1 + Br2 = PBr3 =>
2 P1 + 3 Br2 = 2 PBr3
C5H4 + O2 = H2O + C2 =>
2 C5H4 + 2 O2 = 4 H2O + 5 C2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
{-} + N2{+} + H2 = NH3 =>
e + N2{+} + 3 H2 = 2 NH3
NH3 + H2O = Ammoniumhydroxide =>
NH3 + H2O = NH4OH
(NH4)2SO4 + H2S = (NH4)2S + H2SO4 =>
(NH4)2SO4 + H2S = (NH4)2S + H2SO4
KNO3 + S + C = K2S + CO2 + N2 =>
2 KNO3 + S + 3 C = K2S + 3 CO2 + N2
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
CaCl2 + (HNO3) = (Ca(NO3)2) + HCl =>
CaCl2 + 2(HNO3) = (Ca(NO3)2) + 2 HCl
Mn(OH)2 + Cl2 + NaOH = NaMnO4 + NaCl + H2O =>
2 Mn(OH)2 + 5 Cl2 + 12 NaOH = 2 NaMnO4 + 10 NaCl + 8 H2O
BaCl2 + Na2S2O3 = NaCl2 + Ba2S2O3 =>
2 BaCl2 + Na2S2O3 = 2 NaCl2 + Ba2S2O3
CuSO4 + K2S = CuS + K2SO4 =>
CuSO4 + K2S = CuS + K2SO4
C10H8 + O2 = CO2 + H2O =>
C10H8 + 12 O2 = 10 CO2 + 4 H2O
KOH + SnO = K2SnO2 + H2O =>
2 KOH + SnO = K2SnO2 + H2O
NH3 + HClO2 = NH4ClO2 =>
NH3 + HClO2 = NH4ClO2
MnCl2 + Cl + H2O = MnO4 + HCl =>
MnCl2 + 6 Cl + 4 H2O = MnO4 + 8 HCl
FeCl3 + Sr(OH)2 = SrCl2 + Fe(OH)3 =>
2 FeCl3 + 3 Sr(OH)2 = 3 SrCl2 + 2 Fe(OH)3
S + HNO3 = NO2 + H2SO4 + H2O =>
S + 6 HNO3 = 6 NO2 + H2SO4 + 2 H2O
HBr(aq) + NaHCO3(aq) = H2CO3 + NaBr =>
HBr(aq) + NaHCO3(aq) = H2CO3 + NaBr
NaHCO3(aq) + HBr(aq) = NaBr(aq) + CO2(g) + H2O(l) =>
NaHCO3(aq) + HBr(aq) = NaBr(aq) + CO2(g) + H2O(l)
C2H4O2(l) + H2O(l) = C2H3O2 + H3O =>
C2H4O2(l) + H2O(l) = C2H3O2 + H3O
Ba(CH3COO)2 + Na2S = Na(CH3COO) + BaS =>
Ba(CH3COO)2 + Na2S = 2 Na(CH3COO) + BaS
CaBr2 + HNO3 = Ca(NO3)2 + HBr =>
CaBr2 + 2 HNO3 = Ca(NO3)2 + 2 HBr
NaHCO3(aq) + HBr(aq) = NaBr(aq) + CO2(g) + H2O(l) =>
NaHCO3(aq) + HBr(aq) = NaBr(aq) + CO2(g) + H2O(l)
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Co + S = Co2S3 =>
2 Co + 3 S = Co2S3
ZnBr2 + (NH4)2S = ZnS + NH4Br =>
ZnBr2 + (NH4)2S = ZnS + 2 NH4Br
Ba(CH3COO)2 + Na2S = Na(CH3COO) + BaS =>
Ba(CH3COO)2 + Na2S = 2 Na(CH3COO) + BaS
Co + S = CoS =>
Co + S = CoS
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C7H6O2 + O2 = CO2 + H2O(howdidyougetthat) =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O(howdidyougetthat)
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Cu + I2 = CuI2 =>
Cu + I2 = CuI2
CUSO4*H2O = CUSO4 + H2O =>
CUSO4*H2O = CUSO4 + H2O
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
(NH4)2SO4 + Al2(SO4)3 + H2O = NH4Al(SO4)2H2O =>
(NH4)2SO4 + Al2(SO4)3 + 2 H2O = 2 NH4Al(SO4)2H2O
Hg(NO3)2 = HgO + NO2 + O =>
Hg(NO3)2 = HgO + 2 NO2 + O
Mg + Cl2 + NaOH = MgOH + NaCl =>
2 Mg + Cl2 + 2 NaOH = 2 MgOH + 2 NaCl
(Cr(N2H4CO)6)4(Cr(CN)6)3 + KMnO4 + H2S2O7 = K2Cr2O7 + MnSO3 + C13H10 + N2O5 + K2S4O6 + H2O =>
52(Cr(N2H4CO)6)4(Cr(CN)6)3 + 1622 KMnO4 + 2069 H2S2O7 = 182 K2Cr2O7 + 1622 MnSO3 + 168 C13H10 + 1716 N2O5 + 629 K2S4O6 + 3725 H2O
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