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8 CrO4 + 5 S + 10 H = 4 Cr2O3 + 5 H2SO4
C2H2 + Cu(NH3)2Cl = Cu2C2 + NH4Cl + NH3 =>
C2H2 + 2 Cu(NH3)2Cl = Cu2C2 + 2 NH4Cl + 2 NH3
NO2 + H2O = HNO3 + NNO3 =>
4 NO2 + H2O = 2 HNO3 + NNO3
BaCrO4 + Na2C6O6 = BaC6O6 + Na2CrO4 =>
BaCrO4 + Na2C6O6 = BaC6O6 + Na2CrO4
Ce(NO3)3 + Na3PO4 = CePO4 + NaNO3 =>
Ce(NO3)3 + Na3PO4 = CePO4 + 3 NaNO3
Ca(CO3)2 = CaC2 + O2 =>
Ca(CO3)2 = CaC2 + 3 O2
N2H4 + ClO3{-} + {-}OH = NO3{-} + Cl{-} + H2O =>
3 N2H4 + 8 ClO3{-} + 6{-}OH = 6 NO3{-} + 8 Cl{-} + 6 H2O
AlPO4 + Mg(NO3)2 = Al(NO3)3 + Mg3(PO4)2 =>
2 AlPO4 + 3 Mg(NO3)2 = 2 Al(NO3)3 + Mg3(PO4)2
NH4Cl + H2O = NH4(OH) + HCl =>
NH4Cl + H2O = NH4(OH) + HCl
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
KHS + NaOH = K2S + H2O + Na2S =>
2 KHS + 2 NaOH = K2S + 2 H2O + Na2S
Mg + LiCl = MgCl3 + Li =>
Mg + 3 LiCl = MgCl3 + 3 Li
HCl + NH3H2O = H2O + NH4Cl =>
HCl + NH3H2O = H2O + NH4Cl
K2CrO4 + KNO2 + KOH + H2O = KNO3 + K3[Cr(OH)6] =>
2 K2CrO4 + 3 KNO2 + 2 KOH + 5 H2O = 3 KNO3 + 2 K3[Cr(OH)6]
KOH + Ni(NO3)2 = KNO3 + Ni(OH)2 =>
2 KOH + Ni(NO3)2 = 2 KNO3 + Ni(OH)2
(NH4)2CO3 + Cl2 = NH4Cl + CO3 =>
(NH4)2CO3 + Cl2 = 2 NH4Cl + CO3
C14H8O4 + NH3 = C14H8O4(NH3) =>
C14H8O4 + NH3 = C14H8O4(NH3)
K2Cr2O7 + Ba(NO3)2 = KNO3 + BaCr2O7 =>
K2Cr2O7 + Ba(NO3)2 = 2 KNO3 + BaCr2O7
NiI2 + K2CO3 = NiCO3 + K + I =>
NiI2 + K2CO3 = NiCO3 + 2 K + 2 I
Sr + H3PO4 = Sr(PO4)2 + H2 =>
Sr + 2 H3PO4 = Sr(PO4)2 + 3 H2
CaHPO3 + NaCl + HCl = CaCl2 + NaHPO3 + H2 =>
2 CaHPO3 + 2 NaCl + 2 HCl = 2 CaCl2 + 2 NaHPO3 + H2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
C5H11Cl + NaHCO3 = CO2 + NaCl + H2O + C5H12 =>
16 C5H11Cl + 16 NaHCO3 = 21 CO2 + 16 NaCl + 6 H2O + 15 C5H12
CaSO4 + H2 = CaS + H2O =>
CaSO4 + 4 H2 = CaS + 4 H2O
ZnS + NaNO3 = ZnNO3 + NaS =>
ZnS + NaNO3 = ZnNO3 + NaS
NO3{-} + CU + H3O{+} = NO + CU{2+} + H2O =>
2 NO3{-} + 3 CU + 8 H3O{+} = 2 NO + 3 CU{2+} + 12 H2O
C3OH + N2O = CO2 + H2O + N2 =>
2 C3OH + 11 N2O = 6 CO2 + H2O + 11 N2
P2O5 + H2CO3 = H3PO4 + CO2 =>
P2O5 + 3 H2CO3 = 2 H3PO4 + 3 CO2
C6H12C6 + O2 = CO2 + H2O =>
C6H12C6 + 15 O2 = 12 CO2 + 6 H2O
C12H227 + O2 = H2O + CO2 =>
4 C12H227 + 275 O2 = 454 H2O + 48 CO2
CaSO4 + NH3 + H2O + CO2 = CaCO3 + (NH4)2SO4 =>
CaSO4 + 2 NH3 + H2O + CO2 = CaCO3 + (NH4)2SO4
Hg + I2 = HgI =>
2 Hg + I2 = 2 HgI
NH3 + H = (NH4) =>
NH3 + H = (NH4)
C2H6 + O2 = CH3COOH + H2O =>
2 C2H6 + 3 O2 = 2 CH3COOH + 2 H2O
Ni(NO3)2 + C2H8N2 = NiC2H6N2 + HNO3 =>
Ni(NO3)2 + C2H8N2 = NiC2H6N2 + 2 HNO3
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mg(CN)2 + HCl = HCN + MgCl2 =>
Mg(CN)2 + 2 HCl = 2 HCN + MgCl2
C6H10Br2 + NaOH = C6H11BrO + NaBr =>
C6H10Br2 + NaOH = C6H11BrO + NaBr
Ba(OH)2 + NO2 = Ba(NO3)2 + NO + H2O =>
Ba(OH)2 + 3 NO2 = Ba(NO3)2 + NO + H2O
CH4N2S + C2H2O4 = C3H4N2O3S + H2O =>
CH4N2S + C2H2O4 = C3H4N2O3S + H2O
SBr3 = S + Br2 =>
2 SBr3 = 2 S + 3 Br2
KMnO4 + Fe3O4 + H2O = Fe2O3 + MnO2 + KOH =>
2 KMnO4 + 6 Fe3O4 + H2O = 9 Fe2O3 + 2 MnO2 + 2 KOH
KH2SbO4KOH = K2HSbO4H2O =>
KH2SbO4KOH = K2HSbO4H2O
Pb(OH)4 + HSbO3 = Pb(SbO3)4 + H2O =>
Pb(OH)4 + 4 HSbO3 = Pb(SbO3)4 + 4 H2O
PF5 + KOH = KF + K2HPO4 + H2O =>
PF5 + 7 KOH = 5 KF + K2HPO4 + 3 H2O
Zn(OH)2 + NaOH = H2O + Na2ZnO2 =>
Zn(OH)2 + 2 NaOH = 2 H2O + Na2ZnO2
HgSO4(heat) = HgO + SO3 =>
HgSO4(heat) = HgO + SO3
K2MnO4 + C2H5OH + H2O = MnO2 + CH3COOH + KOH =>
2 K2MnO4 + C2H5OH + H2O = 2 MnO2 + CH3COOH + 4 KOH
Ca + H2O = Ca(OH)2 + H2(aq) =>
Ca + 2 H2O = Ca(OH)2 + H2(aq)
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