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2 K2CrO4 + 3 KNO2 + 2 KOH + 5 H2O = 2 K3(Cr(OH)6) + 3 KNO3
KBrO3 + HCl = KCl + BrO3 + H =>
KBrO3 + HCl = KCl + BrO3 + H
NH4NO3 + KMnO4 = KNO3 + MnO2 + H2O + KOH =>
3 NH4NO3 + 8 KMnO4 = 6 KNO3 + 8 MnO2 + 5 H2O + 2 KOH
HCrO4 + Ag(OH) = AgCrO4 + H2O =>
HCrO4 + Ag(OH) = AgCrO4 + H2O
C8H18 + CuO = CO2 + H2O + Cu =>
C8H18 + 25 CuO = 8 CO2 + 9 H2O + 25 Cu
(MnO4) + (SO3) = (Mn) + (SO4) =>
(MnO4) + 4(SO3) = (Mn) + 4(SO4)
HCHO + CH3CH2OH = CH3CH2COOH + H2O =>
4 HCHO + CH3CH2OH = 2 CH3CH2COOH + H2O
Cu2N = Cu + N =>
Cu2N = 2 Cu + N
Mg(OH)2 = MgO + H2O = Mg + O2 =>
Mg(OH)2 = MgO + H2O
K3Fe(CN)6 + FeCl2 = KCl + Fe3(Fe(CN)6)2 =>
2 K3Fe(CN)6 + 3 FeCl2 = 6 KCl + Fe3(Fe(CN)6)2
KMnO4 + NaOH + NaHSO3 = MnO2 + Na2SO4 + KOH + H2O =>
2 KMnO4 + 3 NaOH + 3 NaHSO3 = 2 MnO2 + 3 Na2SO4 + 2 KOH + 2 H2O
PbO2 + Pb + H2SO4 = PbSO4 + H2O =>
PbO2 + Pb + 2 H2SO4 = 2 PbSO4 + 2 H2O
CaOCl2 + SnSO4 + H2SO4 = CaCl2 + Sn2(SO4)3 + H2O =>
CaOCl2 + 2 SnSO4 + H2SO4 = CaCl2 + Sn2(SO4)3 + H2O
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
CaCl2 + (NH4)2CO3 = CaCO3 + NH4Cl =>
CaCl2 + (NH4)2CO3 = CaCO3 + 2 NH4Cl
C4H8O2 + H2O = C4H + H3O =>
C4H8O2 + H2O = C4H + 3 H3O
MgSO4(aq) + BaCl2(aq) = BaSO4(aq) + MgCl2(s) =>
MgSO4(aq) + BaCl2(aq) = BaSO4(aq) + MgCl2(s)
CuO + HClO4 = CuO2 + HClO2 =>
2 CuO + HClO4 = 2 CuO2 + HClO2
MgCO3 + Ca(OH)2 + H2O = Ca(HCO3)2 + Mg(OH)2 =>
2 MgCO3 + Ca(OH)2 + 2 H2O = Ca(HCO3)2 + 2 Mg(OH)2
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
HCl + BaNo3 = HNo3 + BaCl =>
HCl + BaNo3 = HNo3 + BaCl
Al + CdNO3 = AlNO3 + Cd =>
Al + CdNO3 = AlNO3 + Cd
KOH + Na2CrO4 + H2SO4 = Na2SO4 + K2Cr2O7 + H2O =>
2 KOH + 2 Na2CrO4 + 2 H2SO4 = 2 Na2SO4 + K2Cr2O7 + 3 H2O
MgO + S = MgS + O =>
MgO + S = MgS + O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
MnO2 + O2 = MnO3 =>
2 MnO2 + O2 = 2 MnO3
Mn(OH2) + KBrO3 = MnO2 + KBr + H2O =>
3 Mn(OH2) + 2 KBrO3 = 3 MnO2 + 2 KBr + 3 H2O
K2Cr2O7 + SO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 SO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O
S2Cl2 + NH3 = S4N4 + S8 + NH4Cl =>
6 S2Cl2 + 16 NH3 = S4N4 + S8 + 12 NH4Cl
HI + C5H10 = IC5H11 =>
HI + C5H10 = IC5H11
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al2O3 + K2SO4 = Al2(SO4)3 + K2O =>
Al2O3 + 3 K2SO4 = Al2(SO4)3 + 3 K2O
SrC2O4H2O = SrC2O4*H2O =>
SrC2O4H2O = SrC2O4*H2O
Fe + NaCl = FeCl2 + Na =>
Fe + 2 NaCl = FeCl2 + 2 Na
ZnCl2NaOH = ZnOHNaCl2 =>
ZnCl2NaOH = ZnOHNaCl2
Na + CH3COO = CH3COONa =>
Na + CH3COO = CH3COONa
NaCl + AgF = NaF + AgCl =>
NaCl + AgF = NaF + AgCl
Ca(NO3)2 + Hg2I2 = Hg2(NO3)2 + CaI2 =>
Ca(NO3)2 + Hg2I2 = Hg2(NO3)2 + CaI2
CuSO4 + NH3*H2O = [Cu2(OH)2]SO4 + (NH4)2SO4 =>
2 CuSO4 + 2 NH3*H2O = [Cu2(OH)2]SO4 + (NH4)2SO4
C4H6O3 + CH3OH = CH3COOH + CH3COOCH3 =>
C4H6O3 + CH3OH = CH3COOH + CH3COOCH3
LiOH + H3SO4 = Li3SO4 + H2O =>
3 LiOH + H3SO4 = Li3SO4 + 3 H2O
Zr3N4 + I2 = ZrI + N2 =>
2 Zr3N4 + 3 I2 = 6 ZrI + 4 N2
Ca3(PO4)2(s) + SiO2(aq) + C(s) = Ca2SiO4(aq) + CO(g) + P(s) =>
2 Ca3(PO4)2(s) + 3 SiO2(aq) + 10 C(s) = 3 Ca2SiO4(aq) + 10 CO(g) + 4 P(s)
CuSO4 + KNO3 = Cu(NO3)2 + K2SO4 =>
CuSO4 + 2 KNO3 = Cu(NO3)2 + K2SO4
Mn2O7H2O = HMnO4 =>
Mn2O7H2O = 2 HMnO4
KOH + HNO3 = H2O + KNO3 =>
KOH + HNO3 = H2O + KNO3
PCl3 + AgF = PF3 + AgCl =>
PCl3 + 3 AgF = PF3 + 3 AgCl
NH3 + O2 = N2H4 + H2O =>
4 NH3 + O2 = 2 N2H4 + 2 H2O
NH4Cl(aq)Pb(NO3)2(aq) = NH4(NO3)2PbCl =>
NH4Cl(aq)Pb(NO3)2(aq) = NH4(NO3)2PbCl
C4H6O5 + NaOH = C4H4O5Na2 + H2O =>
C4H6O5 + 2 NaOH = C4H4O5Na2 + 2 H2O
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