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Ni + H2SO4 = NiSO4 + H2
KMnO4 + H2SO4 + (NH4)2Fe(SO4)2*6H2O = MnSO4 + Fe2(SO4)3 + K2SO4 + (NH4)2SO4 + H2O =>
2 KMnO4 + 8 H2SO4 + 10(NH4)2Fe(SO4)2*6H2O = 2 MnSO4 + 5 Fe2(SO4)3 + K2SO4 + 10(NH4)2SO4 + 68 H2O
AgC2H3O2 + NaBr = AgBr + CH3COONa =>
AgC2H3O2 + NaBr = AgBr + CH3COONa
CdCl2 + Na(CO3) = Cd(CO3) + NaCl2 =>
CdCl2 + Na(CO3) = Cd(CO3) + NaCl2
Cu + O = CuO =>
Cu + O = CuO
K3Cr2O7 + KI + H2SO4 = K2SO4 + Cr2(SO4)3 + I3 + H2O =>
3 K3Cr2O7 + 15 KI + 21 H2SO4 = 12 K2SO4 + 3 Cr2(SO4)3 + 5 I3 + 21 H2O
H2SiCl2 + H2O = H2SiO3 + HCl + H2 =>
H2SiCl2 + 3 H2O = H2SiO3 + 2 HCl + 2 H2
NaClO + KHSO3 = NaCl + KSO4 + H2O =>
3 NaClO + 2 KHSO3 = 3 NaCl + 2 KSO4 + H2O
AsS5 + HNO3 = H3AsO4 + NO2 + S + H2O =>
AsS5 + 5 HNO3 = H3AsO4 + 5 NO2 + 5 S + H2O
CaBr2 + Li3O4P = LiBr + Ca3(PO4)2 =>
3 CaBr2 + 2 Li3O4P = 6 LiBr + Ca3(PO4)2
Ca + N2 = CaN2 =>
Ca + N2 = CaN2
H(NO3) + K(OH) = K(NO3) + H2O =>
H(NO3) + K(OH) = K(NO3) + H2O
C19H36 + O2 = CO + H2O =>
2 C19H36 + 37 O2 = 38 CO + 36 H2O
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
CO2 + H2O = C9H20O2 + O2 =>
9 CO2 + 10 H2O = C9H20O2 + 13 O2
H2 + O2 = H2O = HNO3 =>
2 H2 + O2 = 2 H2O
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4 =>
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4
C15H26O13 + H2O = H2 + CO =>
C15H26O13 + 2 H2O = 15 H2 + 15 CO
Al(CH3COO)2 + (NH4)2PO4 = AlPO4 + NH4CH3COO =>
Al(CH3COO)2 + (NH4)2PO4 = AlPO4 + 2 NH4CH3COO
CH2 + H2 = C2H6 =>
2 CH2 + H2 = C2H6
S + I2 = SI6 =>
S + 3 I2 = SI6
Fe + HCl = FeCl2 + H2 = =>
Fe + 2 HCl = FeCl2 + H2
CuCl2 + C6H8O7 = Cu + HCl + C6H7O7 =>
CuCl2 + 2 C6H8O7 = Cu + 2 HCl + 2 C6H7O7
K3Al(OH)6 = KAlO2 + H2O + KOH =>
K3Al(OH)6 = KAlO2 + 2 H2O + 2 KOH
NaC1 + H2SO4 = Na2SO4 + HC1 =>
2 NaC1 + H2SO4 = Na2SO4 + 2 HC1
NaHSO4 + Ca(OH)2 = NaOH + HSO4 + Ca =>
2 NaHSO4 + Ca(OH)2 = 2 NaOH + 2 HSO4 + Ca
KClO3 + HCl = KCl + Cl2 + H2O =>
KClO3 + 6 HCl = KCl + 3 Cl2 + 3 H2O
MgOHCl + H2SO4 = MgSO3(OH)2 + HCl =>
MgOHCl + H2SO4 = MgSO3(OH)2 + HCl
NH3*H2O + CuCl2 = Cu(OH)2 + NH4Cl =>
2 NH3*H2O + CuCl2 = Cu(OH)2 + 2 NH4Cl
KBr + LiNO3 = KNO3 + LiBr =>
KBr + LiNO3 = KNO3 + LiBr
MgCl2 + Sn = SnCl + Mg =>
MgCl2 + 2 Sn = 2 SnCl + Mg
CuCl2 + C6H8O7 = Cu + HCl + C6H7O7 =>
CuCl2 + 2 C6H8O7 = Cu + 2 HCl + 2 C6H7O7
Fe + CuNO4 = FeCu + FeNO4 =>
2 Fe + CuNO4 = FeCu + FeNO4
Ag2S2O6(O2) + Ag2O = Ag2SO4 + O2 =>
2 Ag2S2O6(O2) + 2 Ag2O = 4 Ag2SO4 + O2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Sr + OH = Sr(OH) =>
Sr + OH = Sr(OH)
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
HJ + NH3 = NH4J =>
HJ + NH3 = NH4J
KAl(SO4)2*12H2O = K2SO4 + Al2O3 + SO2 + O2 + H2O =>
4 KAl(SO4)2*12H2O = 2 K2SO4 + 2 Al2O3 + 6 SO2 + 3 O2 + 48 H2O
Sb2S3 + HNO3 = H2S + Sb + O3 + N2 =>
Sb2S3 + 6 HNO3 = 3 H2S + 2 Sb + 6 O3 + 3 N2
HIBa(OH)2 = BaIH(OH)2 =>
HIBa(OH)2 = BaIH(OH)2
Ca(OH)2 + CuSO4 = CaSO4 + Cu(OH)2 =>
Ca(OH)2 + CuSO4 = CaSO4 + Cu(OH)2
Cl2 + S2 = SCl2 =>
2 Cl2 + S2 = 2 SCl2
Fe(s) + H2So4(aq) = FeSo43(aq) + H2(g) =>
4 Fe(s) + 43 H2So4(aq) = 4 FeSo43(aq) + 43 H2(g)
Hg + N = HgN =>
Hg + N = HgN
PbI2 + KI = PbI3 + K =>
PbI2 + KI = PbI3 + K
CaOH + NH4NO3 = NH3 + H2O + Ca(NO3)2 =>
8 CaOH + 17 NH4NO3 = 18 NH3 + 11 H2O + 8 Ca(NO3)2
KO2(s) + CO2(g) = KCO(l) + O2(g) =>
2 KO2(s) + 2 CO2(g) = 2 KCO(l) + 3 O2(g)
CuSO4 + H2O + P = Cu + HPO3 + H2SO4 =>
5 CuSO4 + 6 H2O + 2 P = 5 Cu + 2 HPO3 + 5 H2SO4
Al2(CO3)3 + HCl = AlCl3 + H2OCO2 =>
Al2(CO3)3 + 6 HCl = 2 AlCl3 + 3 H2OCO2
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